I signed my 60 month contract in 2013, if it all works then no issue. If you have to talk to them if becomes a different story. I can understand them making sure your the owner, no issue. But I have had repeated issues and dread calling them. This last time I flew off the handle, that's my bad. I just have such dread when I have to deal with them. My Z-Wave Kwikset door lock they installed 4 years ago died. I bought a replacement thinking no issue, just add a new device to the system, good to go. I guess that's not an option. They told me they couldn't help. I would have to buy the equipment from them and schedule a service call to have it install. I'm not taking a day off work to have it done. I will stick with the lock off their system. I'll just add a new system and cancel this one. Not worth the effort dealing with these guys.
Really - Don't Do It.