People often call moving staircases escalators in England. In fact they probably use the term more often, wgichnis a pity, because "moving staircases" is a magic term
Talking about different levels - I take it people in the States are aware that the first storey in England and Ireland etc is what the Americans (I understand) refer to as the second storey, with the American first storey being called the ground floor. That must get highly confusing at times. Scope for all kinds of entertaining travellers tales...
And I can never work out weights in American English - I mean, when they say someone weighs 140 pounds, instead of ten stone. Well I can do it for 140 pounds, but I never learnt my 14 times table so I'm all at sea with other weights like 200 pounds or 180 etc.
Am I right in assuming Australians use pounds and stones? Apart from wimps who go in for kilos.