I Test Smart Home Devices for a living — Prime Day Just Put 7 of My Favorite Gadgets on Sale

This year’s Prime Day deals are in full swing, with big discounts on everything from smart speakers to the best TVs.

Several of the best smart home devices I’ve tested and use daily are seeing their biggest price cuts this year. That makes now the best time to stock up if you don’t want to wait for Black Friday. These gadgets will help you automate the most tedious parts of your day. For example, I pair a motion sensor with the best smart lights to automatically turn the lights on and off when I walk into a room. Meanwhile, my Shark IQ (one of the best robot vacuums) automatically cleans my floors when I’m away from home.