Got a lift all the way to East London from a trucker here. (Trucks round the back of the station) ALSO: brambles and cherries to be found in the shrubbery surrounding - yum!
Took me a long time to get a lift! Three hours waiting from 1700 on a Monday... Eventually got a lift heading South by talking at the gas pumps. Still probably the best option for getting out of Glasgow.
I got here late on a Monday and all the truck driver were asleep. Had anice hot chocolate, used the wifi and then headed to the petrol station where I got a lift quickly.