As far as future equipment upgrades go, I'll probably pick up a couple more Kidde smoke alarms, and maybe a Nest one for the kitchen since the button would be easy to reach. I have access to a storage garage & want to put a MyQ adapter on it at some point, as well as a Honeywell thermostat in the house. I haven't decided on lightswitches yet. My first Caseta switch died & we all hated having flat wall switches, but the Pico remote was really super handy. Leviton has some rocker switches, but they don't have a remote & cost the same ($60), so it'd be crazy money to replace all of the switches in my current place (upwards of a grand, and for switches I don't even like!). Not really sure what to do on that front yet.
Leviton does have remotes..they are only $11 on Amazon. Got my third one on the way right now.
http://www.amazon.com/gp/product/B001HT4M70/ref=oh_aui_detailpage_o00_s00?ie=UTF8&psc=1