Works great. It is, of course, a travel charger so the plug swivels in for travel. The hinge seems a bit light but it doesn't pose a problem with the charging. The dual usb doesn't seem to take away from either of the devices ability to charge. The only negative is that it sticks out a bit from the wall so you have to be careful you don't hit it in a confined space.Like all chargers there is no ground.