I have an M1, and I just started thinking the other day how nice it would be if I could simply hit a button on my MX-900 and arm the system without having to get up. I realize I could accomplish this with a wireless keyfob, but it would be a lot more convenient if I could arm the M1 from the same remote that I already use to control my TV, stereo, lighting, etc ... Is there any combination of devices/software that I could buy that would allow me to do this?