3 Light switches in a single gang box?

[Edward_Niedziejko]

True, but with a smartbridge pro, a few pico remotes, and a Node.js server in between (or a Hubitat) you can use picos instead throughout the house.

[OBSOLETE] How to control anything with inexpensive Lutron Pico remotes

Thanks to @njschwartz, @BHO, @stephack, @Paul_Sheldon, @dalec and @bravenel, SmartThings users now have the ability to program inexpensive Lutron Caséta Pico remotes in a way that hasn’t been available to consumers since the introduction of the now, ill-fated Staples Connect hub. If you have the patience to follow these step by step directions, you can setup a low cost bridge between SmartThings and a Lutron Caséta Pro SmartBridge that will let you program up to 50 Lutron Caséta Pico remotes to easily control just about anything you want, for just $15-$20 per remote. Unlike the official Lutron/SmartThings integration, this setup does not require a Lutron wall switch, dimmer or plug-in module to function. This cloud-based solution is fast and relatively stable as long as the internet, and …