This compact smart heater can easily warm up your living room (and it just got cheaper)

ZDNET's key takeaways The Dreo Smart Wall Heater normally retails for $130 on Amazon This little 1,500W heater pumps out warmth and has just the right amount of features to set it above the competition. The vertical oscillation fin can be paused, but only in three positions - pointing upward, straight out, or downward (there's no way to stop it between those marks). View now at Amazon The Dreo Smart Wall heater is on sale for $117 (save $13) ahead of Amazon's Big Spring Sale. These aren't significant savings, but they are about the usual amount I see this heater discounted for. It was on sale for $115 during Presidents' Day. With cold temperatures arriving, access to a reliable space heater can mean the difference between being cold and comfortable in your home, basement, or garage -- and this little heater packs the necessary punch. Also: Amazon just gave Alexa its biggest upgrade in a decade - and old Echo devices will support it In my home, we have two furnaces that do a remar ... Read full article.