Police can now give on the spot fines for lane hogging and tailgating.
Others are in the link below.
I like the one about pushing into queue's, it really annoys me when road works are being done and traffic is told the outer lane is closed lower down - always get the drivers who carry on and pass everyone then once their lane ends expect to be let in at the front.
Ican divulge - that I DON'T let them in
http://www.bbc.co.uk/news/uk-23713732