Which alarm systems work best with Smartthings?

[JDRoberts]

You should also talk to the people in the following thread, as some of them have used a limited integration. But only for Z wave devices.

Switching from Alarm.com Home Automation

I’ve been researching a lot over the last few days about the SmartThings hub. I am interested in switching from a very expensive monthly subscription system (Alarm.com/LiveWatch) to SmartThings. I understand that I have to replace all of the proprietary Simon XT sensors (6 open/close door sensors, and 4 motion sensors), but the lack of a monthly service fee, means the initial costs will be paid for in a little over a year. My current home automation system includes a Kwikset Zwave deadbolt, a Schlage Zwave lever lock, Zwave light switches for exterior lighting, several indoor Zwave plugs (for various floor lamps, patio music amp, etc.), a couple of Zwave outdoor plugs (for Holiday lighting), a Zwave smoke detector, a Zwave CO2 detector and a Zwave strobe siren. In addition to all of t…