I stumbled across this last week and it's supposedly a majority of places offering contactless.Where can you do that? At the moment, the only place I've heard of is Pret a Manger, which is a shame because 1) they're too posh to come to North Wales, and 2) I can't imagine spending over £30 on sandwiches (even at their prices).
http://www.telegraph.co.uk/technolo...-majority-uk-tills-accept-limitless-payments/
Come to think of it, I've seen the odd place offer contactless when it's over £30 but I just assumed it was an error so never bothered.