There's no compelling reason to get a Xiaomi Mi Box S, due to troublesome issues with its picture quality, sound levels and interface.
Excellent audio and daylight video, reasonably priced storage, and flexible software make the Kasa Cam Outdoor a very good outdoor camera, though night video is blurry.
The Echo Sub brings the most powerful bass of any Alexa speaker yet — but you're limited with how you can use it.
While it's the first smart thermostat with Alexa, the Ecobee4's most useful feature is its remote sensor, which helps ensure that every room in your house is at the right temperature.
With its strong integration with Google Assistant, the Lenovo Smart Display is a better realization than the Amazon Echo Show of what a smart display should be.
The Vizio 65-inch E-Series E65-F1 offers 4K and HDR support for a reasonable price, but this set's SmartCast TV platform is limited.
Anki's second home robot houses a lot of power and potential but it's a little shy in showing off what it can do.
The Logitech K600 TV Keyboard's compatibility is a little unpredictable, but it's at least worth a look from smart-TV aficionados.
The new Bitdefender Box does a great job of protecting your internet-connected devices. It's easy to use and barely slows down your network.
The 43-inch LG UK6300 is a pretty great 4K TV for under $400, with good picture quality, convenient smart TV features and decent sound.
The Samsung 40-inch NU7100 Smart 4K UHD TV may be on the small side for a 4K TV, but it offers good-enough picture and sound quality and a fairly robust smart TV experience, though we wish it were a little more polished and full-featured.
Owl turns a svelte dashcam into a security system, but it doesn't offer as many features as the competing Raven connected-car system.
By adding a smart-home hub into the Alexa-enabled Echo Plus, Amazon is trying to make the smart home more accessible to the masses.
Able to support a large ecosystem of smart home gadgets, Samsung SmartThings would be a lot more compelling if its app were easier to use.
It's not the most attractive device, but the touch screen and camera in the Amazon Echo Show represent the next generation in smart home voice assistants.
The TCL 43S517 Roku Smart 4K TV offers a 43-inch 4K TV that's packed with premium features, excellent performance and a sweet bargain price.
The Samsung 65-inch Q8FN QLED TV is a premium 4K TV that not only offers great picture quality and superb 4.1 sound, it can even compete with OLED displays, thanks to the best black levels we've seen on an LCD display.
While it delivers quality video, this doorbell camera's facial-recognition feature doesn't work well.
A great design, intuitive and helpful app, and a low price makes the Anova Precision Cooker Nano the best sous vide machine.
The Cavalier Maverick portable smart speaker sports premium touches such as leather and aluminum, and sounds good overall—though you can get better-sounding portable smart speakers for less.
Check out the LG Dual Inverter air conditioner if you're looking for a quiet and efficient window unit. But its smartphone app needs work.
A low price, easy setup and robust smart-home integration make the Sensibo Sky a sensible addition for your air conditioner.
The Lapa key tracker handles the basics of helping you find your lost keys. But its constant notifications make the gadget a pain to use.