Which asdas that? It's a great idea. I've nowhere to work on my car and van. Would they twist if you dropped the gearbox for a clutch?
It's Boldon man. I'm Sarf of the river these days. I bet you could work all day in the quiet parts of the car park(s) of Cineworld/Asda at Boldon. I can't see them being arsed as long as you're not bothering anyone. I go there to change wheels and do bits and bobs but obvs never had a car fully apart. And I usually do a bit shopping when I'm finished so I'm technically a customer.