Assertion: smart thermostat | /r/CapableOf | save energy
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Source sentences:
text: Following difficulties with the programmable thermostat, he set out to create a smart thermostat that saved energy and was easy to use.
text: Since the release of smart thermostats, a number of third party studies have been conducted to determine if smart thermostats actually save energy and how they compare to manual and programmable thermostats with regards to savings.