Anyone have any bad luck with a.c/d.c powered interconnected smokies? We currently have 3 new homes (all less then 2 years old) that are coming up with a common problem, none which we have verified personally.

Problem is that the detectors sound off (and because all are interconnected, all sound) for a couple of seconds, then will not sound for a while after that. No buttons being pressed at these times, and, of course, no smoke. This occures in about 1 hour intervals. All had new batteries when installed, and the latest ones are less than 3 months old.

Like I said, we have not done any troubleshooting on them at this time.

I am relative sure they are on AFCIs, but I do not know if they are seperate circuits, or fed off a bedroom circuit. Could this be causing the problem?

Has anyone had similiar problems? Any solutions?

TIA

Rick