Had a meeting with DD(12)'s teacher today who suggested DD listen to audiobooks on her way to clubs (bus and walking).
I've always told DD to have her phone away in her bag and not to wear headphones out and about because she needs to be aware of what's going on around her.
The teacher also has a 12 year old daughter so we just laughed at each other!
What do you tell your DC?
YANBU - no, put the headphones away when she's alone in town and on the bus
YABU - it's fine to listen to things walking around town