u/Hot-Individual4428

Hi all, does anyone have any experience trading Thai baht for USD before leaving Thailand? I'm traveling to another country, and would prefer to carry USD instead of Thai baht.

What is the deal with Thailand hotels only having one guest card per room? The key to my hotel door isn't working, and the hotel is making a huge deal about it- calling in specialist workers and tearing apart my door. In the west, every hotel writes and wipes their own key cards. Why do they not do that here?