The article presents information on nap centres in the United States. Metronaps pod looks like a cross between a La-Z-Boy lounger and a motorcycle helmet, and it inclines forward for entry, and then reclines into a napping-friendly position. Pods founding company, Metronaps claims that its pods are the "future of workplace productivity." The concept of pods was born from the realization that many employees spend significant portions of their day dozing at their desks. In pods, groggy workers simply set a digital timer to their desired nap length. A programmable controller wakes them on completion of the desired time.