Mum the Taxi

Should we pick up and collect our tenagers?  When I was my daughters age, there was never the taxi of mum and dad, and some of my family and friends would hitch hike, with the old thumb out...lol it's very dangerous and I would not let my daughter do it, but sometimes when I'm picking up or dropping off up to 5 times a week at 9.15-11.00pm I. Ask myself am I normal do all parents that drive do this?