Here's a weird one...
I've got a 2014 GTI PP with Keyless Entry (that's not the weird bit).
I reverse into my garage at home as it's easier to get in/out the car, so when I get home I take the following actions, sometimes in very quick succession:-
1. Reverse onto the drive.
2. Stop (auto hold comes on).
3. Seat belt off (handbrake comes on).
4. Open Door.
5. Get out to open the garage (with the car key).
...then reverse in etc.
Now most of the time the car keeps the ignition on. The radio and the lights stay on. I sometimes get the 'bong' telling me it can't find the ignition key but it keeps the ignition on (as normal).
However approximately 25% of the time, the car turns the ignition off. I've since consciously made sure I'm not pressing the start/stop button to be turning it off myself when I get out, it just seems strange it varies between the 2 actions.
Anyone else have this happen? Doesn't seem to do it if I take my time over it though.