Some companies, including Google and W Hotels [1], are beginning to capitalize on the benefits of power naps by investing in EnergyPods [2]. It's no secret that napping can increase productivity, and a NASA study shows [3] that a 26-minute nap can increase performance by 34 percent.

The EnergyPod comes with a built-in music player and has a "gentle waking" system that uses a combination of lights and vibration. What do you think?