But this creative rotating power socket solution could put an end to adapters. Personally, I think this design is a winner and let’s hope they roll them out to hotels and motels around the world.

Sony said the smart power sockets could prove useful as electric cars became more widely used, and to aid management of the electrical grid. At the heart of Sony's smart power system are two types ...

Sony said the smart power sockets could prove useful as electric cars became more widely used, and to aid management of the electrical grid. At the heart of Sony's smart power system are two types ...