I'm testing Find My iPhone from my computer browser and surprised to see the map they use in the app is Google map. Don't Apple have their own map? The problem I see here is while it can show me where my device is on the map but it doesn't provide the address or at least the coordinates of my device. In real life situation, if you have to tell someone where your device is, it would be more realistic to give them the street address rather than send them screenshot of a map. Google map has the right click feature to give the address or the place's name. It seems to be disabled here.