This semi-adjustable bed lets you experiment with mattress softness to get a better night sleep. Guess what? It works.
You might call it a smart land-line phone.
The GrandPad is as much a service as it a product. And while its appeal is narrow, it serves its niche exceptionally well.
Sleep monitors report how well you slept. This sleep-monitoring mattress actively helps you sleep better.
The hardware costs $199, but you’ll also need to pay $29 per month for the service.
If money is no object, OLED technology looks better than LCD. But how many of us can honestly say money is no object?
Despite the absence of 4K support, I found no trouble with this curve.