★★★★★
Saves money on AC.
"Super quite and it's already saving money on my electric bill with this bed cooling system. Our summer energy bills used to be through the roof because we'd crank the AC all night long. This bed fan under sheets lets us keep the house thermostat a few degrees higher while keeping our bed perfectly cool and comfortable. It basically paid for itself in the first month. If you're looking for a bed cooling system that actually saves you money, this is it. My husband was skeptical at first, but now he won't sleep without it. Highly recommend if you want to cut down on utility costs without sacrificing sleep quality"
A***E.