Thoughts on wireless pendants. & lock integration?

Folks,
I'm new to Indigo, so forgive any silly assumptions... 2 questions:

1 - Any thoughts on how to send commands to the new bluetooth authenticating locks like the Kwikset Kevo?

2 - Does anyone know of a 'generic' bluetooth proximity detector?

It would be nice to have 1 FOB that could work on multiple things. Failing this, long-range RFID is closest, but I don't see any out-of-the-box keysets that Indigo can control (via RFID or BT FOBs)..

Any suggestions?
-russg