After reading this thread I checked TeslFi and I received the Map update last week (09/06), never received notification so it must of happened without me having a say. Do you not get alerted when a new Map update is available?
I cant remember seeing a alert in the car when I got into drive on the 9th. Although interestingly I do remember having to do a two button reset on the 9th as I couldn't get DAB radio to work, wonder if it was related and the reboot kicked it off/completed the install of the maps.