Well, my laptop appears to be playing hard to get. I switched it on at 4pm this afternoon, with the intention of leaving it on all evening in case it wanted to download anything, so that it might actually be ready to use when I wanted to, but when I checked it at 8pm, the WiFi had not connected, so it had just sat there doing nothing but consume electricity for 4 hours.
That said, I think I've delayed the updates, so it probably wouldn't have gone on a suicide mission to download the latest Windows 10 anyway.