Marriott hotels has announced that they plan on introducing wireless charging stations, a feature that was brought to their attention by traveler’s suggestions. Marriott has teamed up with Kube Systems to bring wireless charging to 29 of its hotels this month. Given the fact that many travelers carry multiple devices and use them while they are traveling this should be great for guests of Marriott hotels. With the Kube KS Portable device, guests can charge up to 6 devices (albeit to charge 6 device you will need to use cords) simultaneously. Take a look at a video from Kube highlighting the KS Portable device below: