TP-LINK MINI POCKET WIRELESS ROUTER $29.99 The sad fact of travel in the connected age is not every hotel offers wi-fi in its rooms. I ran into this situation on a recent trip when I found only wired internet access at a very uncomfortable desk. The trouble was, neither my husband nor I had a laptop with us. we both had tablets that needed wi-fi. And who wants to sit at the desk? The TP-Link Mini Pocket Wireless Router was made for just this occasion. Plug the Ethernet cable into the back of the cube-shaped device, plug the device into a wall socket, and you have wi-fi that everyone in the room can access.