Someone on reddit reported that contactless worked at Michaels. I know that there were like one or two a long while ago that supported it (but definitely nowhere near the majority); I'm not sure if it was simply one of the former or if they actually support it at all locations now.

Also, we went to Larsen's Steakhouse last night (a pretty expensive place, BTW) and they had pay at the table using Clover devices. I was kinda surprised they went with Clover instead of something from Ingenico or Verifone, actually, but then again I don't think they're that big of a chain. I also wonder if I'd run into pay at the table more often domestically if I ate at the really expensive places more often