eBay has the Nest Thermostat E 24-Bit Color LCD Screen in $119.99 with free shipping.
Product Features:
- 24-bit color LCD Screen with 320 x 320 resolution.
- Temperature, humidity, proximity, ambient light.
- Control your home temperature from anywhere.
- Compatible with most 24v heating and cooling system.
- Built-in rechargeable lithium-ion battery.