Probably, join it and see what happens, I'm tired of buying Ikea products that don't work for one reason or another...
If it joins as Device, or even it joins as something else, switch it over to Device, open live logs and see if it spits anything out when you activate it.
If so, then I'll look, at it.
I have far too many drivers in Q to continue expirementing with Ikea stuff...
Also try generic zigbee motion, hit configure, if that doesn't work try the hue motion, hit configure, if that doesn't work, bin it...
