Ebay offers Open-Box Google Nest Thermostat E Smart Home Thermostat for $54.99 with free shipping.

Product Description:
Keep comfortable and start saving money from day one with the Nest Thermostat E. The simple design and frosted display goes perfectly with any decor. The Home Assist features turns the thermostat down after you leave, reducing energy use when no one is home. Change the temperature from anywhere: the beach, the office or your bed.

• Frosted display: blends into the background and fits into any home
• Home/away assist: turns itself down after you leave, so you don't waste energy heating or cooling an empty home
• Remote control: use the Nest app to change the temperature from anywhere: the beach, the office or your bed
• A simple schedule: start with a basic schedule, then adjust it whenever you like
• Proven energy-saving features: like the Nest learning thermostat, the Nest thermostat E can help you save from day one