So I live in London on the ground floor of a terraced house, there are two other flats in the building and there is a sturdy front door to the building, and then obviously we all have our own front doors for our individual flats.
My boyfriend and I never bother double locking the front door, but the neighbours always do, even if they just pop our for five minutes. I find it annoying, that the door is always double locked when I get in from work, especially as it is getting darker now, mainly because having to unlock the door twice adds an extra 10-15 seconds onto opening the door and, especially as you have to bend down to unlock the second lock, I'm paranoid about getting mugged or attacked from behind. I'd like to be able to get into the building as quickly as possible without faffing about. My boyfriend also has an expensive bike that could easily be stolen whilst he's faffing about unlocking the door.
On one hand I understand that the neighbours do it for extra protection to stop burglaries, but on the the other hand I think the risk of being mugged/attacked is actually higher, especially as the front door is very sturdy anyway and would be pretty hard to break into, plus we all have extra front doors as well.. so AIBU?