Is anyone else concerned about all these skip lorries reversing into the space beside the tunnel steps at the London Road/Dartmouth Road traffic lights/William Hill?

I've become much more aware of them recently while doing the school run and am slightly horrified at how they do their U-turn in the middle of the junction just as the lights change then reverse off the junction pronto. My car windows are closed so I'm not aware if they have any reversing klaxon or not.

But given the way people run like hell for their train with scant regard for traffic, this just looks like an accident waiting to happen.

Are they working on a site? Or is there a skip business round the back behind William Hill's?