Dd - 3y/o is asleep in the back of the car. We're going out with an elderly relative for lunch. Dd has only been asleep for 10 mins but needs at least half hour to make it through lunch without a tantrum.
We're at relatives house purposely early to see other people who have popped in (DH's cousin). DH has gone in and says it looks rude that I'm sitting in the car with dd.
I can't see Dd or even the car from relatives flat (car parked at the front), flat is at the back, so I'd have to keep popping out anyway. We're parked on a road not a drive or car park. Plus if we locked the car and Dd woke up she's set the alarm off, probably scaring the life out of her.