The Switcheroo, some new Kickstarter project that looks interesting

I stumbled on this kickstarter via instructables, called Switcheroo (which starts 2/15).  The instructables look promising (below).  But…

Smartlock http://www.instructables.com/id/Use-the-Switcheroo-to-unlock-doors-with-your-smart/

remote light http://www.instructables.com/id/Use-the-Switcheroo-to-turn-on-lights-with-your-sma/

Garage door opener