So I bought a 3 pack of these switches. I installed the first one in my work area in a 3-way config and it works great.
I think installed on in my stairwell at the bottom as I tend to walk down it without thinking or with my hands full and by time I get to the bottom its darker than I thought and can't see.
So the one in the stairwell fired up, worked in all aspects, motion switches it on, I can manually switch it on and off at the maestro switch and at the old manual switch. Next day it didn't. nmothing would turn it on. Checked all the wires and it seemed ok so figured maybe a bad switch. Wired up the last switch in the 3 pack and got it working... same as first, works in all aspects... then it stops. When it stops it will not switch on with the sensor, the maestro switch button or the old other manual switch. Nothing. Removed power and turned it back on after 10 minuets and still no worky. Unwired the whole thing and rewired and it started working again. I know it says about possibly having to reverse the travelers but as the switch seems to work correctly, that means the wiring must be ok right? All my connections are rock solid. Any ideas on what would make it stop the next day? Its working now, so will see what tomorrow brings I guess, but this is confusing. I haven't traced all the wires yet, but as its in the basement stairwell it is fairly close to the consumer panel and I should be able to trace it all fairly easily at least. Thanks for any ideas on this one.