Are you paying for mobile data you don’t use? Circles Life can help you save money, Netflix’s password sharing crackdown has resulted in millions of new subscribers and why your future smartphone is going to be a lot different thanks to a new EU ruling. We take a look at the new way to charge your devices and organise your desktop at the same time, LG launches a coffee machine that looks out of this world, HP’s line-up of tank printers just got a lot smarter and we’ll answer all your questions in the Tech Guide Help Desk.