I'm curious what people think about this situation.
If I go to the post office to collect or post a parcel it normally takes me less than 3 mins to go in and out.
Currently it takes me longer to get dc unbuckled from car seats and back in again than I currently spend in the post office itself. Last time we went DS askes if he could just stay in the car because it's annoying to get out and straight back in.
DC are 4.5yrs and 2.5 years, both in a 5 point harness so unable to get out of the car if I left them.
The shop is glass fronted so I can see if there is a queue from the car before I go in. Car is parked in a little car park directly in front of the post office, so I can see the car the whole time I am in there.
I can lock my car and disable the alarm (to avoid dc setting it off by fidgeting!).
Would IBU to leave them in the car for 3 mins?