Best Amazon deals this week: I combed through thousands of sales to find savings of up to 80%

These leggings are so comfy that this just might be the year you look forward to working out.

Never lose your luggage, purse, car, keys — anything, really — again. Just attach one of these smart tags to the item you want to track, and you'll be alerted to its whereabouts via your phone. The deal on this four-pack brings each tag down to about $16 (they typically retail for $25 to $30 a pop). Grab a few for your, er, forgetful family members...

Tired of dealing with a menagerie of remotes every time you want to watch TV? Stop the insanity with this easy and intuitive top-seller (which happens to be the newest model) that can replace 'em all. You'll be able to effortlessly switch between the news, sports, live TV and your favorite streaming platforms for easy access to millions of shows and movies.

Make fighting with your family members over power outlets a thing of the past, courtesy of this electrifying gadget. It's equipped with five AC outlets and four USB ports, enough for everyone to charge their iPads, iPhones, MacBooks (you get the picture) all at once. Oh, and it's so much sleeker than having a power strip on your floor — and you won't have to worry about tripping over it.

No, it's not a massive discount, but this bestseller is within a dollar of its all-time low (and it's retailed for as much as $20 in the past).

No one likes a stinky fridge! Keep odors at bay with this deodorizer that can last for up to a decade (yes, 10 whole years). Simply place it on a shelf and let it do its job. 

More than 3,600 Amazon customers give it five stars and say it really works. "Having boiled eggs and onions in the refrigerator at the same time can be horrific," said one. "Baking soda cannot mask the smells, so I bought this to try, and to my surprise, it actually does make the refrigerator smell fresh. ... I would give it 10 stars if I could."

Scuzzed-up bathroom? Grimy tiles? Never fear, the Khelfer is here. 

"I've tried a lot of eye creams," says Senior Beauty Editor Jennifer Romolini. "And, for my money, CeraVe makes the best drugstore depuffing/under-eye brightening treatment currently on the market. Not only does it feel good on your skin (absorbs quickly, no gross pilling), it's also fragrance-free, hypoallergenic and non-comedogenic. Olivia Wilde loves it, along with thousands of reviewers, who say it's like Botox in a cream. I'm not sure about that claim, but I do know this is a quality skin care staple at a price everyone can afford." 

At over 40% off, it's within a dollar of its best price all year. 

As the temps rise, you'll want to find breathable clothing, and these flowy bestsellers are just the ticket. Made of a cotton-poly blend, they'll help you stay cool while looking cool — all while feeling as comfortable as PJs. Did I mention they have an elastic waistband? Get 'em in a few colors for as little as $25 — that's as low as they've ever been. 

On those mornings when you don't feel like assembling a whole outfit but still want to look put together, a jumpsuit like this one is an effortlessly chic solution. It's just slouchy enough to keep you comfy throughout the day without looking baggy, and you can pair it with a tee or layer it under a light jacket — the possibilities are endless. At 40% off, it's down to a record low.

"These are slimming and I’ve had so many compliments on them," raved a five-star fan. "I love the versatility with them. I bought black and I can use virtually any color T shirt I want. These are great for hot weather and for Alaska summers. We have a ton of mosquitoes. Wearing something loose and breathable is key to not getting bit."

If you sleep hot, these moisture-wicking pillows will help keep you comfortable. They're filled with a plush down alternative (100% polyester) that's encased in a soft, breathable sateen cover. Score the set while it's over 70% off.

"My husband and I are very picky about our pillows, and we are pleasantly surprised at how comfortable these are," said one five-star fan. "We are both side sleepers, and these have helped both of us have better nights of sleep. They support our necks without feeling like we are too propped up, and they offer enough give to help feel like our necks are being cradled. I'm glad I found these."

You'll be so relieved you had this portable air compressor in the trunk when you realize one tire's looking a little floppy. It takes just minutes to pump it back to normal, and you can do all four on a single charge. You can also use it on b-balls, bike tires and balloons. Snag it while it's 75% off. 

Top-rated Sony wireless headphones for just $38? We're listening! At nearly 40% off, this is one of the best prices we've seen this year. 

Lying out on the deck or by the pool is about to get even more heavenly, thanks to these ergonomic chaises that'll make you feel like you're floating. The backs and footrests can be adjusted to your desired angle, and each chair includes a built-in tray with two cupholders. This nearly 40% discount marks a new all-time low price. 

Finding just one decent knife for fifty bucks can be a challenge these days, let alone an entire collection. That's why this one — which has been slashed to just $3 more than its record-low price — is such a steal. I got this set for my sister, who says that while "everything has been staying sharp so far," she appreciates that it "comes with a sharpening steel" and "has the knife styles I frequently need." She also prefers "a minimal aesthetic" in her kitchen and says this set is "the opposite of an eyesore." Some colors are even as low as $40.

"The quality is outstanding, and it has everything I need for any cutting task in the kitchen," said a food-prepping fan. "The knives are incredibly sharp and cut through meat, vegetables and bread effortlessly. The set includes a variety of knives, from a chef’s knife to smaller paring knives, which makes it perfect for all types of food prep."

Excited to host some outdoor soirees this spring? You'll need to shed some light on your subjects, and these charming bulbs will help turn your yard into the coziest hangout spot on the block. The lights are built to endure harsh weather conditions if necessary, and you'll get up to 6,000 hours of use out of them. Plus, they're within a dollar of their lowest price ever.