At some point, a hot tub stops feeling like a splurge and starts sounding like a really good idea. It’s one of the few backyard upgrades that actually changes how you use your space, whether you’re ...

It’s hard to beat a hot tub for relaxation, recovery, and everyday chilling, so to speak. But a permanent, hard-walled hot tub can be prohibitively expensive, and there’s really nothing chill about ...