A little history: I have used x10 devices since the old BSR/SEARS days. The only PC controller that worked as it should was the original box that had 8 on-off switches on it, I don't recall the number. Regardless, the cm11 had its problems but nothing has been as awful as the cm15 POS that X10 is so proud of. I just ordered a new one because I had had it with my old one. Well, no surprise, the new one is just as bad as the one I tossed into the garbage. It (cm15) does not know anything about "DUSK"! Like what time it happens. Oh yea, the household setting is correct for the locale & it knows in the dawn/dusk times but it cannot act on it! So instead of turning on the 2, count 'em 2 lites I have programmed to turn on at DUSK, it turns on every light I have plugged in to my AC line, when it sees fit to do so, not at DUSK, but some other time. I haven't "caught" it yet so I don't know what time it's issuing an "ALL ON" command. So instead of coming home with my two lamps on, all my lights are on, full! I've tried to talk to them up in Seattle but so far I haven't spoken with anyone who knows anything about solving these obvious problems. If fact they don't "admit" to knowing anything! I am so frustrated I wished I still had my original flat box with the 8 switches on it, so I could once again leave my home & feel assured that my lights will act as I have programmed them. That certainly is not the case with the cm15, piece of dung!
All this 4m seems to be good for is allowing an occasional rant. I have found no help... It's too bad all the "smiley face" icons are just that! There isn't one that shows my real feelings...