@98twister: I drove a lot lighter tonight - took the short stretch of Motorway down to an A Road home and never went above 60 on that - still dropped down nearly 3/4 the length between the marks on the gauge in 26 odd miles.
@Alienfish360: That would be a nightmare! It's like stop/start/stop/start at my BP but it's convenient because it's nearly at my front door and it's the cheapest in town. Hmmm, funny things.
EDIT
@pollyp: Thanks for that post, I'll try those out tomorrow lunchtime 
