Ok. Well, as I say, I've had no problems with my Edge 1000 and updates. The process is automatic and painless, and remarkably quick compared to my camper van's TomTom! I also have an old 800 which doesn't update its maps (it originally had OS maps, which don't work well in this format). I updated it to the latest OSM cycling with contours about this time last year, so I won't bother again for a couple of years at least!