Probably more chance of winning the lottery than getting stopped.
The Scottish police have already said they will only stop vehicles which are clearly not from the local area, they quoted a van with Sunderland logos on it which was stopped recently in Edinburgh, they have specifically stated that they will not be running number plate checks to see where cars are registered.
And as long as you have a valid reason to be out, in the remote chance you got stopped it wouldn't be an issue.
During the first lockdown, the number of green lights on AW dropped down to single figures in Glasgow, and those were mostly Roms. Don't expect the same again, most girls burnt through their savings during the first lockdown, I would suspect they can't afford not to work till May. Proof will be in the pudding as they say tomorrow, however I think some girls turn their green light on for the week, so next week might be more representative.
That being said, my regular girls never turn their green light on, we do all arrangements over the phone/text so there's always more girls working than might be apparent on AW.