This device is currently not supported. If you are interested in contributing to buy a smoke detector for our resident Z-wave expert Hari so that he can work his magic, please let us know by either replying on this thread, or PM me.
Original discussion is here http://forum.linuxmce.org/index.php?topic=7111.0
So far we have...
1. purps
2. tortho
3. gtsupport
If like me you are a user, then this is a great way to give something back to the hard-working devs, and the community in general.
Cheers,
Matt.