We have covered a bunch of smart switches here in the past. NuBryte Smart Switches are developed to make your home even smarter. The Sense | Dim has built-in motion and occupancy sensors. You will be able to view temperature and humidity readings on your smartphone. It supports dimmable bulbs.
The switch offers ZigBee connectivity. Up to 4 smart switches can be paired at each switch box. Costs under $90 at this time.