Google I/O 2016: Everything expected to be announced at the tech giant's biggest show of the year

Google is about to hold its biggest show of the year. And we've got a pretty good idea of what's going to happen. The company holds its I/O conference every summer to show off the biggest updates to developers and let them get their hands on its newest products. And this year that's going to be the technology that will power your house, take over your wallet and create the reality that you live in – as well as the now relatively small matter of powering your phone. Google I/O runs from 18 May to 20 May.