I’m currently working on the M5/M4 junction nr Bristol – yesterday witnessed various old people coming from the M5 South to the M4 and actually stopping in a 50mph live lane, because they couldn’t work out which spur went to Wales and which to London.
This was compounded by one woman taking the Wales link, somewhere up the road deciding she’d gone the wrong way, U turning into the works closure and coming back down the wrong way and despite us signalling for her to stop and wait on the junction, proceeded to drive very slowly across the slip rd (so side on to the 40 tonne artics coming round the bend) and cross to the other slip before tootling off towards London – all this with what was probably her daughter in the car – who would have bore the full impact of any collision she caused.