Last night I turned to Google Maps for the first time since switching from an iPhone 6s Plus. I was used to instant satellite fixes and precise positioning on the map. Instead, my s7 edge placed me hundreds of meters away in the middle of the Tiber river. As I drove, fix updates were intermittent and wildly fluctuating. The device proved unless when walking, too. I've checked to make sure that all location features are on. Anyone experiencing similar issues? Thanks.