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Best Memorial Day Smart Home Deals: Last Chance to Save on Smart Displays, Vacuums, Lights and More

Take advantage of these Memorial Day deals before they're gone.

Chris Wedel Home Tech Editor
Chris Wedel is a fan of all things tech and gadgets. Living in rural Kansas with his wife and two young boys makes finding ways to stay online tricky — not to mention making my homestead smarter. However, by utilizing his years of experience in the tech and mobile communications industries, success is assured. When not conquering the outdoors and testing new gadgets, Chris enjoys cruising a gravel road in his UTV with some good tunes, camping, and hanging out with his family.
Expertise Smart home devices, outdoors gadgets, smartphones, wearables, kid's tech, and some dabbling in 3D printing Credentials
  • Covered the mobile and smart home tech space for the past five years for multiple large publications.
Chris Wedel
4 min read
$760 at Amazon
roborock s8 plus vacuum
Roborock S8 Plus robot vacuum: $760
Save $240
$42 at Amazon
kasa-smart-plug-mini-15a-bf
Kasa Matter smart plug: $42
Save $28
$20 at Walmart
four pack of Linkind smart light bulbs
Linkind Matter Wi-Fi color-changing LED light bulbs: $20
Save $43
four pack of Linkind smart light bulbs

Smart lights are an easy way to add some ambiance and more lighting control to your home.

Linkind/CNET

From DIY home security systems to robot vacuums, there are so many devices that can make your home just a little bit smarter. While Memorial Day is over, these deals aren't. You can still find some great deals at Best Buy, AmazonWalmart and more. Here are the best lingering Memorial Day smart home sales to shop now.

Memorial day sale image
After-Memorial Day Coverage

Memorial Day sales are over, but that doesn't mean deals are. Head to CNET Deals for all the latest coverage.

See CNET Deals

With a variety of steep price cuts on some of the most useful smart devices on the market, these limited-time deals can save you hundreds of dollars. Below, you'll find some of the best Memorial Day smart home sales we've rounded up for you. Act fast, because these discounts won't stick around for long. 

Best overall Memorial Day smart home sales

  • Amazon: Lockly Secure Pro Deadbolt Wi-Fi smart lock is 20% off with code GKDNZ9OZ.
  • Amazon: Save 40% on a four-pack of Kasa Matter smart plugs.
  • Walmart: Linkind Matter Wi-Fi color-changing LED light bulbs are $20.

Memorial Day sales on smart home devices

Roborock/CNET

Roborock has been making some of the best robot vacuum cleaners for a few years now, and the S8 Plus robot vacuum and mop combo is a big-time winner. The self-emptying charge base keeps your hands free of the dust and debris the robot picks up around the house. When it's time to mop, the Sonic Mop will do up to 3,000 scrubs on your floors per minute. Thanks to the intelligent 3D mapping and obstacle-avoidance system, the Roborock S8 Plus will get your floors clean without an issue.

To claim the savings on the S8 Plus deal, you'll need to use the Amazon coupon for $240 off. It's positioned right below the listed price of $1,000.

Kasa

Smart plugs are a fantastic and easy way to add some smarts to less-than-intelligent appliances. With a smart plug, you can automate your favorite old lamp and control it without using the physical switch. Kasa is one of my favorite smart plugs for many reasons, such as reliability, energy monitoring and ease of use. This four-pack of plugs is also Matter-ready, so you'll be a little more future-proof than with other devices.

Linkind/CNET

Aside from smart plugs, smart lights are another easy way to add more control over your home's lighting. These Matter-enabled light bulbs offer a full range of colors and multiple ways to connect and control your lights. For only $5 a bulb, this is an excellent deal if you want to add a few throughout your home.

More Memorial Day smart home sales

Should I buy smart home devices on Memorial Day?

Only if you're in the market to start your smart home journey or want to add some pieces to your current setup. There are a lot of great smart home devices on the market, but not all are "cheap," so when you get a chance to save money on something you're looking for, do it.

Where are the best Memorial Day smart home sales?

Your best bets are likely to be Amazon, Best Buy and Walmart. Keep an eye out for deals at other retailers, like B&H, Target and Costco. Be vigilant when considering a deal, and research what a product usually sells for to make sure you're actually getting a bargain.

What else is on sale for Memorial Day?

While Memorial Day is over, there are still tons of deals coming for all sorts of things. You can find sales on stuff like appliances and furniture. Here's a roundup of all the best Memorial Day deals that are still happening right now.

Impulse Buys Under $25 That Actually Make Great Gifts

See all photos

How we choose the best Memorial Day smart home deals

Many of us here at CNET have covered shopping events for over five years, including Black FridayPrime DayMemorial Day and countless other shopping events. We've gotten good at weeding out scams and superficial deals, so you see only the best offers from all over. 

We look for real discounts, quality reviews and remaining sale time when choosing smart home deals to show you. We have a team of devoted experts who have tested thousands of smart home devices to make sure we're only bringing you the best of the best.

  • Real discounts mean exactly that. We look at the price history for a product to make sure no brands are inflating prices to make the discount seem more substantial than it is.
  • Quality reviews and testing are important for any product, but more so when it comes to the smart home devices used in your space. If you're unhappy when it arrives, the discount wasn't worthwhile. 
  • Remaining sale time is a huge part of our vetting process. If a deal seems like it will only be around for a short while or will only be available for the remaining stock, we'll let you know upfront so you don't come back to the deal later only to be disappointed.