OP:
Some hotels in the USA (and other areas included in their Bitcoin payment option) do not display Bitcoin as a payment option.
I went on to Expedia the day after they went live with this, and lucky me - my hotel did not allow Bitcoin as an option.
Others do. Not sure the criteria for inclusion / exclusion.
-B-
That's interesting. I booked a room using Expedia with bitcoin soon right after they announced they were taking bitcoin. When I got to the place they told me the room was already paid for. I told them I paid with bitcoin but they didn't know what that was. I then told them it was like video game credits but you can buy things IRL with it.