when we moved into our house two years ago, one side of the driveway had a small retaining wall with concrete coping stones on the top. the wall has been there some years, probably when the drive was laid, so maybe ten or more years. the neighbour on that side has lived there for over forty years.
our neighbour had visitors over one weekend who parked on the drive next to the wall. over the weekend, the visitors backed onto the wall TWICE. the damage to their car is considerable and the coping stone has been disturbed. the neighbour is angry with us for having the wall. both the neighbour and the relatives are elderly. AIBU to expect that someone with a driving licence should pay attention when moving their car