diff --git a/remob.c b/remob.c
index 9fdc3b7..29f28a4 100644
--- a/remob.c
+++ b/remob.c
@@ -10,7 +10,7 @@ M. Zolliker July 04
 #include <assert.h>
 #include <string.h>
 #include <math.h>
-#include <tcl.h>
+#include <netdb.h>
 #include "fortify.h"
 #include "sics.h"
 #include "devexec.h"
@@ -31,9 +31,8 @@ typedef struct RemServer {
   char *name;
   char *host;
   int port;
-  char *user;
-  char *pass;
-  mkChannel *chan;
+  int actChan; /* 0 or 1 */
+  mkChannel *chans[2]; /* 0: Spy, 1: User */
   int incomplete;
   char line[256];
   Remob *objList;
@@ -46,12 +45,13 @@ typedef struct RemServer {
 struct Remob {
   pObjectDescriptor desc;                          
   char *name;
-  ObPar *ParArray;
   pIDrivable pDrivInt;
   pICallBack pCall;
   RemServer *server;
   int status;
   Remob *next;
+  int access;
+  int markForDel;
 };
 
 typedef struct {
@@ -81,10 +81,16 @@ static char *StartsWith(char *line, char *name) {
   return str;
 }
 /*-------------------------------------------------------------------------*/
-static int RemWrite(RemServer *remserver, char *line) {  
-  if (remserver->chan) {
+static int RemWrite(RemServer *remserver, char *line) {
+  int iret;
+  mkChannel *chan;
+  
+  chan = remserver->chans[remserver->actChan];
+  if (chan) {
     /* printf("> %s\n", line); */
-    return NETWrite(remserver->chan, line, strlen(line));
+    iret = NETWrite(chan, line, strlen(line));
+    if (iret == 0) iret = -1;
+    return iret;
   } else {
     return -1;
   }  
@@ -92,9 +98,11 @@ static int RemWrite(RemServer *remserver, char *line) {
 /*-------------------------------------------------------------------------*/
 static int RemRead(RemServer *remserver, long tmo) {
   int iRet;
+  mkChannel *chan;
   
-  if (remserver->chan == NULL) return 0; /* no data */
-  iRet = NETReadTillTermNew(remserver->chan, tmo, "\n",
+  chan = remserver->chans[remserver->actChan];
+  if (chan == NULL) return 0; /* no data */
+  iRet = NETReadTillTermNew(chan, tmo, "\n",
     remserver->line+remserver->incomplete, sizeof(remserver->line)-remserver->incomplete);
   if (iRet == 0) {
     remserver->incomplete = strlen(remserver->line); /* number of chars already received */
@@ -141,14 +149,59 @@ static int RemHandle(RemServer *remserver) {
 }
 /*-------------------------------------------------------------------------*/
 static void RemCopy(RemServer *remserver, SConnection *pCon) {
-  char buf[256];
   if (pCon != NULL && remserver->line[0] != '\0') {
-    snprintf(buf, sizeof(buf), "  %s", remserver->line);
-    /* snprintf(buf, sizeof(buf), "%s (%s)", remserver->line, remserver->name); */
-    SCWrite(pCon, buf, eStatus);
+    SCPrintf(pCon, eStatus, "  %s", remserver->line);
   }
 }
 /*-------------------------------------------------------------------------*/
+static void RemDisconnect(RemServer *remserver) {
+  int i;
+  
+  for (i=0; i<2; i++) {
+    if (remserver->chans[i] != NULL) {
+      NETClosePort(remserver->chans[i]);
+      free(remserver->chans[i]);
+      remserver->chans[i]=NULL;
+      /* printf("disconnected\n"); */
+    }
+  }
+}
+/*-------------------------------------------------------------------------*/
+static void RemConnect(RemServer *remserver) {
+  int iRet;
+  char buf[256];
+  mkChannel *chan;
+  
+  chan = remserver->chans[remserver->actChan];  
+  if (!chan) {
+    remserver->timeout = 0;
+    chan = NETConnect(remserver->host, remserver->port);
+    if (!chan) {
+      return;
+    }
+    remserver->chans[remserver->actChan] = chan;
+    if (remserver->actChan == 0) {
+      iRet = RemWrite(remserver, "Spy 007\ntransact listexe interest\n");
+    } else {
+      iRet = RemWrite(remserver, "remuser sesam\ntransact listexe interest\n");
+    }
+    if (iRet < 0) goto close;
+    iRet = RemRead(remserver, 1000);
+    while (iRet > 0) { /* eat login response */
+      if (StartsWith(remserver->line, "TRANSACTIONFINISHED")) {
+        /* printf("connected\n"); */
+        return;
+      }
+      iRet = RemRead(remserver, 1000);
+    }
+    goto close;
+  }
+  return;
+close:
+  RemDisconnect(remserver);
+  return;
+}
+/*-------------------------------------------------------------------------*/
 static int RemServerTask(void *data) {
   RemServer *remserver=data;
   int iRet;
@@ -171,49 +224,10 @@ static int RemServerTask(void *data) {
   return 1;
 }
 /*-------------------------------------------------------------------------*/
-static void RemDisconnect(RemServer *remserver) {
-  if (remserver->chan != NULL) {
-    NETClosePort(remserver->chan);
-    free(remserver->chan);
-    remserver->chan=NULL;
-    /* printf("disconnected\n"); */
-  }
-}
-/*-------------------------------------------------------------------------*/
-static void RemConnect(RemServer *remserver) {
-  int iRet;
-  char buf[256];
-  
-  if (!remserver->chan) {
-    remserver->timeout = 0;
-    remserver->chan = NETConnect(remserver->host, remserver->port);
-    if (!remserver->chan) {
-      return;
-    }
-    snprintf(buf, sizeof(buf), "%s %s\ntransact listexe interest\n"
-      , remserver->user, remserver->pass);
-    iRet = RemWrite(remserver, buf);
-    if (iRet < 0) goto close;
-    iRet = RemRead(remserver, 1000);
-    while (iRet > 0) { /* eat login response */
-      if (StartsWith(remserver->line, "TRANSACTIONFINISHED")) {
-        /* printf("connected\n"); */
-        return;
-      }
-      iRet = RemRead(remserver, 1000);
-    }
-    goto close;
-  }
-  return;
-close:
-  RemDisconnect(remserver);
-  return;
-}
-/*-------------------------------------------------------------------------*/
 static int RemTransact(RemServer *remserver, SConnection *pCon, char *cmd, ...) {
   /* the variable arguments are for filtering:
   
-     "<name", &val  get float value named m
+     "<name", &val  get float value named name
      "!blabla"      skip lines starting with blabla
      ">"            write untreated lines to pCon
   */
@@ -285,11 +299,11 @@ close:
     remserver->timeout = 1;
     return iRet;
   }
-  snprintf(buf, sizeof(buf), "ERROR: no connection to %s", remserver->name);
-  SCWrite(pCon,buf,eError);
   RemDisconnect(remserver);
   try--;
   if (try>0) goto tryagain;
+  snprintf(buf, sizeof(buf), "ERROR: no connection to %s", remserver->name);
+  SCWrite(pCon,buf,eError);
   return iRet;
 }
 /*-------------------------------------------------------------------------*/
@@ -351,12 +365,11 @@ static float RemobGetValue(void *pData, SConnection *pCon) {
   return 0.0;
 }  
 /*------------------------------------------------------------------------*/
-static int RemobSaveStatus(void *pData, char *name, FILE *fd) {
+static int RemobSaveStatus(void *pData, char *name, FILE *fil) {
   Remob *self = pData;
-  char buf[512];
  
   assert(self);
-  assert(fd);
+  assert(fil);
   
   /*
     data is stored on remote server
@@ -364,6 +377,19 @@ static int RemobSaveStatus(void *pData, char *name, FILE *fd) {
   return 1;
 }
 /*------------------------------------------------------------------------*/
+static int RemServerSaveStatus(void *pData, char *name, FILE *fil) {
+  RemServer *remserver = pData;
+  Remob *remob;
+  
+  assert(remserver);
+  assert(fil);
+
+  for (remob = remserver->objList; remob != NULL; remob = remob->next) {
+    fprintf(fil, "catch { remob new %s %s }\n", remob->name, remserver->name);
+  }
+  return 1;
+}
+/*------------------------------------------------------------------------*/
 static int RemobStatus(void *pData, SConnection *pCon) {
   Remob *remob=pData;
  
@@ -389,11 +415,9 @@ static long RemobRun(void *self, SConnection *pCon, float fNew) {
   assert(remob);
   assert(pCon);
     
-  /* check if I'am allowed to move this motor */
-  if (!SCMatchRights(pCon,(int)ObVal(remob->ParArray,ACCESSCODE))) {
-    snprintf(buf,sizeof(buf), "ERROR: You are not authorised to run %s",
-               remob->name);
-    SCWrite(pCon,buf,eError);
+  /* check if I'am allowed to drive this object */
+  if (remob->access < SCGetRights(pCon)) {
+    SCPrintf(pCon, eError, "ERROR: You are not authorised to run %s", remob->name);
     SCSetInterrupt(pCon,eAbortBatch);
     return 0;
   }
@@ -458,91 +482,40 @@ int RemobAction(SConnection *pCon, SicsInterp *pSics, void *pData,
   float fValue;
   long lID;
   char *endp;
-  ObPar *par;
   char acce[128], inte[128];
   
   assert(pCon);
   assert(pSics);
   assert(remob);
   
-  argtolower(argc,argv);
-
+  if (SCGetRights(pCon) > usUser) {
+    remob->server->actChan = 0;
+  } else {
+    remob->server->actChan = 1;
+  }
   SCSave(&remob->server->conn, pCon);
   if (argc == 1) {
     iRet = RemTransact(remob->server, pCon, argv[0], ">", NULL);
-  } else if (strcmp(argv[1],"list") == 0) {
-    snprintf(buf, sizeof(buf), "%s list", remob->name);
+  } else if (strcasecmp(argv[1],"list") == 0) {
+    snprintf(buf, sizeof(buf), "%s ", remob->name);
+    i = strlen(buf);
+    Arg2Text(argc-1, argv+1, buf + i, sizeof buf - i);
+    /*
     snprintf(acce, sizeof(acce), "!%s.accesscode", remob->name);
     snprintf(inte, sizeof(inte), "!%s.interruptmode", remob->name);
+    */
     
-    RemTransact(remob->server, pCon, buf, acce, inte, ">", NULL);
+    RemTransact(remob->server, pCon, buf, ">", NULL);
     
-    snprintf(buf, sizeof(buf), "%s = %.0f", acce+1, ObVal(remob->ParArray,ACCESSCODE));
-    SCWrite(pCon, buf, eStatus);
-    snprintf(buf, sizeof(buf), "%s = %.0f", inte+1, ObVal(remob->ParArray,INTERRUPTMODE));
-    SCWrite(pCon, buf, eStatus);
     iRet=1;
   } else {
-    par=ObParFind(remob->ParArray, argv[1]);
-    if (par != NULL) {
-      if (argc == 3) {
-        fValue = strtod(argv[2], &endp);
-        if (endp == argv[2]) {
-          snprintf(buf, sizeof(buf), "number expected instead of %s", argv[2]);
-          SCWrite(pCon, buf, eError);
-          return 0;
-        }
-        iRet = ObParSet(remob->ParArray,argv[0],argv[1],fValue,pCon);
-      }
-      if (iRet) {
-        snprintf(buf, sizeof(buf), "%s.%s = %.0f", argv[0], argv[1], par->fVal);
-        SCWrite(pCon, buf, eStatus);
-      }
-    } else {
-      pos=snprintf(buf, sizeof(buf), "%s ", remob->name);
-      for (i=1; i<argc; i++) {
-        pos+=snprintf(buf+pos, sizeof(buf)-pos, "%s ", argv[i]);
-      }
-      iRet = RemTransact(remob->server, pCon, buf, ">", NULL);
-    }
-  }
-  return iRet;
-}
-/*---------------------------------------------------------------------------*/
-int RemServerAction(SConnection *pCon, SicsInterp *pSics, void *pData,
-                int argc, char *argv[]) {
-  RemServer *remserver = pData;
-  char buf[512];
-  TokenList *pList = NULL;
-  TokenList *pCurrent;
-  TokenList *pName; 
-  int iRet;
-  int i;
-  int pos;
-  float fValue;
-  long lID;
-  char *endp;
-  ObPar *par;
-  char acce[128], inte[128];
-  
-  assert(pCon);
-  assert(pSics);
-  assert(remserver);
-  
-  argtolower(argc,argv);
-  
-  if (argc == 1) {
-    snprintf(buf, sizeof(buf), "%s = %s:%d", argv[0], remserver->host, remserver->port);
-    SCWrite(pCon, buf, eStatus);
-  } else {
-    pos=0;
+    pos=snprintf(buf, sizeof(buf), "%s ", remob->name);
     for (i=1; i<argc; i++) {
       pos+=snprintf(buf+pos, sizeof(buf)-pos, "%s ", argv[i]);
     }
-    iRet = RemTransact(remserver, pCon, buf, ">", NULL);
-    return iRet;
+    iRet = RemTransact(remob->server, pCon, buf, ">", NULL);
   }
-  return 1;
+  return iRet;
 }
 /*--------------------------------------------------------------------------*/
 static void RemobKill(void *self) {
@@ -574,19 +547,100 @@ static void RemobKill(void *self) {
     DeleteCallBackInterface(remob->pCall);
   }
      
-  /* get rid of parameter space */
-  if (remob->ParArray) {
-    ObParDelete(remob->ParArray);
-  }
-     
   /* kill Descriptor */
-  DeleteDescriptor(remob->desc);
-  
+  if (remob->desc) {
+    DeleteDescriptor(remob->desc);
+  }
   free(remob);
 } 
+/*---------------------------------------------------------------------------*/
+int RemServerAction(SConnection *pCon, SicsInterp *pSics, void *pData,
+                int argc, char *argv[]) {
+  RemServer *remserver = pData;
+  char buf[512];
+  TokenList *pList = NULL;
+  TokenList *pCurrent;
+  TokenList *pName; 
+  int iRet;
+  int i;
+  int pos;
+  float fValue;
+  long lID;
+  char *endp, *serverport, *thishostname;
+  char acce[128], inte[128];
+  struct sockaddr_in adr;
+  struct hostent *thishost;
+  mkChannel *chan;
+  Remob *p, *next;
+  
+  assert(pCon);
+  assert(pSics);
+  assert(remserver);
+  
+  if (SCGetRights(pCon) > usUser) {
+    remserver->actChan = 0;
+  } else {
+    remserver->actChan = 1;
+  }
+  chan = remserver->chans[remserver->actChan];
+  if (argc == 1) {
+    serverport = IFindOption(pSICSOptions,"ServerPort");
+    i = sizeof adr;
+    thishostname = NULL;
+    if (chan) {
+      if (getsockname(chan->sockid, (void *)&adr, &i) >= 0) {
+        thishost = gethostbyaddr((char *)&adr.sin_addr,
+                     sizeof adr.sin_addr, AF_INET);
+        if (thishost) {
+          thishostname = thishost->h_name;
+        }
+      }
+    }
+    if (thishostname == NULL) thishostname = "undef";
+    SCPrintf(pCon, eStatus, "%s = %s:%d %s:%s",
+      argv[0], remserver->host, remserver->port, thishostname, serverport);
+  } else if (argc>2 && strcasecmp(argv[1],"nowait") == 0) {
+    RemConnect(remserver);
+    for (i=2; i<argc; i++) {
+      if (i>2) {
+        RemWrite(remserver, " ");
+      }
+      RemWrite(remserver, argv[i]);
+    }
+    RemWrite(remserver, "\n");
+  } else if (argc==2 && strcasecmp(argv[1],"markForDel") == 0) {
+    p = remserver->objList;
+    while (p) {
+      p->markForDel = 1;
+      p = p->next;
+    }
+  } else if (argc==2 && strcasecmp(argv[1],"delMarked") == 0) {
+    p = remserver->objList;
+    while (p) {
+      next = p->next;
+      if (p->markForDel) {
+        if (p->pDrivInt && pServ->pExecutor && isInRunMode(pServ->pExecutor)) {
+          SCWrite(pCon,"ERROR: cannot delete while running",eError);
+          return 0;
+        }
+        RemoveCommand(pSics, p->name);
+      }
+      p = next;
+    }
+  } else {
+    pos=0;
+    for (i=1; i<argc; i++) {
+      pos+=snprintf(buf+pos, sizeof(buf)-pos, "%s ", argv[i]);
+    }
+    iRet = RemTransact(remserver, pCon, buf, ">", NULL);
+    return iRet;
+  }
+  return 1;
+}
 /*--------------------------------------------------------------------------*/
 static void RemServerKill(void *self) {
   RemServer *remserver = self;
+  Remob *remob, *next;
   
   assert(remserver);
      
@@ -595,72 +649,60 @@ static void RemServerKill(void *self) {
     /* let the tasker kill me */
     return;
   }
-  remserver = (RemServer *)self;
-  if (remserver->chan) {
-    RemDisconnect(remserver);
+  remob = remserver->objList;
+  while (remob) {
+    next = remob->next;
+    RemoveCommand(pServ->pSics, remob->name);
+    remob = next;
   }
+  RemDisconnect(remserver);
   DeleteDescriptor(remserver->desc);
   if (remserver->name) free(remserver->name);
   if (remserver->host) free(remserver->host);
-  if (remserver->user) free(remserver->user);
-  if (remserver->pass) free(remserver->pass);
   free(remserver);
 }
 /*-----------------------------------------------------------------------*/
+static int RemobSetDriveable(Remob *remob, int driveable) {
+  if (driveable) {
+    /* initialise Drivable interface */
+    remob->pDrivInt = CreateDrivableInterface();
+    if (!remob->pDrivInt) return 0;
+    remob->pDrivInt->SetValue = RemobRun;
+    remob->pDrivInt->CheckLimits = RemobLimits;
+    remob->pDrivInt->CheckStatus = RemobStatus;
+    remob->pDrivInt->GetValue = RemobGetValue;
+    remob->pDrivInt->Halt = RemobHalt;
+  } else if (remob->pDrivInt) {
+    free(remob->pDrivInt);
+    remob->pDrivInt = NULL;
+  }
+  return 1;
+}
+/*-----------------------------------------------------------------------*/
 static Remob *RemobInit(char *name, RemServer *remserver) {
   Remob *remob, *p;
 
   assert(name);
     
   /* get memory */
-  remob = (Remob *)malloc(sizeof(Remob));
+  remob = (Remob *)calloc(1,sizeof(Remob));
   if(!remob) {
     return NULL;
   }
   
-  /* create and initialize parameters */
-  remob->ParArray = ObParCreate(2);
-  if (!remob->ParArray) {
-    free(remob);
-    return NULL;
-  }
-  ObParInit(remob->ParArray,INTERRUPTMODE,"interruptmode",0.0,usUser);
-  ObParInit(remob->ParArray,ACCESSCODE,"accesscode",(float)usUser,usMugger);
-
   /* copy arguments */
   remob->server = remserver;
   remob->name = strdup(name);
   
   /* initialise object descriptor */    
-  remob->desc = CreateDescriptor("Remob");
-  if (!remob->desc) {
-    ObParDelete(remob->ParArray);
-    free(remob);
-    return NULL;
-  }
+  remob->desc = CreateDescriptor("RemObject");
+  if (!remob->desc)  goto killit;
   remob->desc->GetInterface = RemobGetInterface;
   remob->desc->SaveStatus = RemobSaveStatus;
     
-  /* initialise Drivable interface */
-  remob->pDrivInt = CreateDrivableInterface();
-  if (!remob->pDrivInt) {
-    DeleteDescriptor(remob->desc);
-    ObParDelete(remob->ParArray);
-    free(remob);
-    return NULL;
-  }
-  remob->pDrivInt->SetValue = RemobRun;
-  remob->pDrivInt->CheckLimits = RemobLimits;
-  remob->pDrivInt->CheckStatus = RemobStatus;
-  remob->pDrivInt->GetValue = RemobGetValue;
-  remob->pDrivInt->Halt = RemobHalt;
-
   /* initialise callback interface */
   remob->pCall = CreateCallBackInterface();
-  if(!remob->pCall) {
-    RemobKill(remob);
-    return NULL;
-  }
+  if(!remob->pCall) goto killit;
   
   /* check if not yet in object list */
   for (p = remserver->objList; p != NULL; p=p->next) {
@@ -671,20 +713,20 @@ static Remob *RemobInit(char *name, RemServer *remserver) {
     remserver->objList = remob;
   }
 
-  if (!remserver->taskActive) {
-    remserver->taskActive = 1;
-    TaskRegister(pServ->pTasker, RemServerTask, NULL, RemServerKill, remserver, 1);
-  }
+  remob->markForDel = 0;
   /* done */
   return remob;
+killit:
+  RemobKill(remob);
+  return NULL;
 }
 /*-----------------------------------------------------------------------*/
-static RemServer *RemServerInit(char *name, char *host, int port, char *user, char *pass) {
+static RemServer *RemServerInit(char *name, char *host, int port) {
   RemServer *remserver = NULL;
 
   assert(name);
     
-  remserver = malloc(sizeof(RemServer));
+  remserver = calloc(1, sizeof(RemServer));
   if (!remserver) {
     return 0;
   }
@@ -695,90 +737,124 @@ static RemServer *RemServerInit(char *name, char *host, int port, char *user, ch
     free(remserver);
     return NULL;
   }
-  remserver->taskActive = 0;
+  remserver->desc->SaveStatus = RemServerSaveStatus;
   remserver->name = strdup(name);
   remserver->host = strdup(host);
   remserver->port = port;
-  remserver->user = strdup(user);
-  remserver->pass = strdup(pass);
   remserver->incomplete = 0;
-
+  remserver->objList = NULL;
+  remserver->chans[0] = NULL;
+  remserver->chans[1] = NULL;
   if (!remserver->name ||
       !remserver->host ||
-      !remserver->port ||
-      !remserver->pass) {
+      !remserver->port) {
     /* no success, clean up */
     RemServerKill(remserver);
     return NULL;
   }
+  remserver->taskActive = 1;
+  TaskRegister(pServ->pTasker, RemServerTask, NULL, RemServerKill, remserver, 1);
   return remserver;
 }
 /*--------------------------------------------------------------------------
    The Factory function for creating a remote driveable object.
    
    Usage:
-      Remob server serverName host port user pass
-      Remob new remobName serverName
-      Remob del remobName (not yet implemented)
-      Remob del serverName (not yet implemented)
+      Remob server serverName host:port
+      Remob obj remobName serverName
+      Remob drv remobName serverName
+      Remob del remobName
+      Remob del serverName
 */
 
 int RemobCreate(SConnection *pCon, SicsInterp *pSics, void *pData,
                         int argc, char *argv[]) {
   RemServer *remserver = NULL;
   Remob *remob = NULL;
-  char buf[512];
+  char host[128];
+  char *p;
   int iD, iRet;
-  Tcl_Interp *pTcl = (Tcl_Interp *)pSics->pTcl;
-
+  char *obj;
+  
   assert(pCon);
   assert(pSics);
   
-  if (argc <= 5) {
-    argtolower(argc,argv);
-  } else {
-    argtolower(5,argv);
-  }
-  if (argc == 7 && strcmp(argv[1], "server") == 0) {
-    remserver = RemServerInit(argv[2], argv[3], atoi(argv[4]), argv[5], argv[6]);
+  argtolower(argc,argv);
+  if (argc >= 4 && strcmp(argv[1], "server") == 0) {
+    if (argc == 5) {
+      remserver = RemServerInit(argv[2], argv[3], atoi(argv[4]));
+    } else {
+      p = strchr(argv[3], ':');
+      if (!p) {
+        SCPrintf(pCon, eError, "ERROR: illegal host:port");
+        return 0;
+      }
+      snprintf(host, sizeof host, "%.*s", p-argv[3], argv[3]);
+      remserver = RemServerInit(argv[2], host, atoi(p+1));
+    }
     if (!remserver) {
-      snprintf(buf, sizeof(buf), "Failure to create remote server connection %s", argv[2]);
-      SCWrite(pCon, buf, eError);
+      SCPrintf(pCon, eError, "ERROR: Failure to create remote server connection %s", argv[2]);
       return 0;
     }
     /* create the interpreter command */
     iRet = AddCommand(pSics,argv[2],RemServerAction,RemServerKill,remserver);
     if (!iRet) {
-      snprintf(buf, sizeof(buf),"ERROR: duplicate command %s not created",argv[1]);
-      SCWrite(pCon,buf,eError);
+      SCPrintf(pCon, eError, "ERROR: duplicate command %s not created",argv[2]);
+      RemServerKill(remserver);
       return 0;
     }
     
     return 1;
-  } else if (argc == 4 && strcmp(argv[1], "new") == 0) {  
+  } else if (argc == 4 && (strcmp(argv[1], "obj") == 0 || strcmp(argv[1], "drv") == 0)) {  
     remserver = FindCommandData(pServ->pSics, argv[3], "RemServer");
     if (!remserver) {
-      snprintf(buf, sizeof(buf), "remote server %s not found", argv[3]);
-      SCWrite(pCon, buf, eError);
+      SCPrintf(pCon, eError, "ERROR: remote server %s not found", argv[3]);
       return 0;
     }
+    remob = FindCommandData(pServ->pSics, argv[2], "RemObject");
+    if (remob) {
+      if (remob->server == remserver) {
+        RemobSetDriveable(remob, strcmp(argv[1], "drv") == 0);
+        remob->markForDel = 0;
+        return 1; /* object exists already, silent return */
+      }
+    }
     remob = RemobInit(argv[2], remserver);
     if (!remob) {
-      snprintf(buf, sizeof(buf), "Failure to create remote driveable object %s", argv[1]);
-      SCWrite(pCon, buf, eError);
+      SCPrintf(pCon, eError, "ERROR: Failure to create remote object %s", argv[1]);
       return 0;
     }
+    RemobSetDriveable(remob, strcmp(argv[1], "drv") == 0);
     /* create the interpreter command */
     iRet = AddCommand(pSics,argv[2],RemobAction,RemobKill,remob);
+    SCparChange(pCon);
     if (!iRet) {
-      snprintf(buf, sizeof(buf),"ERROR: duplicate command %s not created",argv[1]);
-      SCWrite(pCon,buf,eError);
+      SCPrintf(pCon, eError, "ERROR: duplicate command %s not created",argv[2]);
+      RemobKill(remob);
       return 0;
     }
     return 1;
+  } else if (argc == 3 && strcmp(argv[1], "del") == 0) {
+    remob = FindCommandData(pSics, argv[2], "RemObject");
+    if (remob) { /* its a remob */
+      if (remob->pDrivInt && pServ->pExecutor && isInRunMode(pServ->pExecutor)) {
+        SCPrintf(pCon,eError,"ERROR: cannot delete %s while running", argv[2]);
+        return 0;
+      }
+      return RemoveCommand(pSics, argv[2]);
+    }
+    if (pServ->pExecutor && isInRunMode(pServ->pExecutor)) {
+      SCPrintf(pCon,eError,"ERROR: cannot delete %s while running", argv[2]);
+      return 0;
+    }
+    remserver = FindCommandData(pSics, argv[2], "RemServer");
+    if (remserver) { /* its a remserver */
+      return RemoveCommand(pSics, argv[2]);
+    }
+    SCWrite(pCon,"ERROR: remob object not found",eError);
+    return 0;
   }
-  snprintf(buf, sizeof(buf),"ERROR: illegal arguments for command remob");
-  SCWrite(pCon,buf,eError);
+  SCPrintf(pCon, eError, "ERROR: illegal arguments for command remob");
   return 0;
 }