Google bringing data-saving Wi-Fi Assistant to all Nexus phones

Starting in the coming weeks, Google is adding a new data-saving perk for owners of its Nexus smartphones. Called Wi-Fi Assistant, the feature lets your device automatically connect to millions of open and free Wi-Fi hotspots in an effort to cut down on data use and optimize mobile data speeds. Prior to today, the feature was exclusive to Google’s Project Fi cell service. It will now be broadly available to any Nexus phone owner in the US, Canada, Mexico, the UK, and Nordic countries, Goog