USB power is great when charging your cell phone or tablet at the computer, but when you're elsewhere in the house in need of power, dealing with USB to AC converters is annoying. The solution is to use these cool new Plug-In USB Wall Outlets. These handy plug-in wall outlets have dual built-in USB ports along with a single AC outlet that easily plug in to standard 120 volt grounded outlets - no complicated electrical wiring wizardry required. It features a 1 amp and 2.1 amp USB port allowing you to charge two smartphones at the same time or just use 2.1 amp port to charge an iPad while still being able to plug in a regular AC item. Great solution, but I wish these ports came standard in all wall outlets.