Amazon's smart thermostat falls back to a low of $48 - Engadget

If you don't need all the fancy features of Google's Nest thermostat, Amazon's smart thermostat is a solid, budget-friendly option..

If you don't need all the fancy features of Google's Nest thermostat, Amazon's smart thermostat is a solid, budget-friendly option. Now, it's an even better deal thanks to a 20 percent discount that … [+1493 chars]

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