Set your self up for success
I have read hundreds of ads were dudes show up and then there is a issue because the " provider" does not have a raincoat and disappointment is abound. I am as paranoid as can be. But bringing your own jimmy hat is not going be the lynch pin in a criminal case. The fact you are in a location (hotel / sting house) after replying to a ad on a escort site, they are going to seize your phone they will have your texts and search history as evidence. A rubber is not going to be the, "smoking gun" so if you got the guts to go to a well known hot sheet hotel to see a chick you do not know, but is a well known provider, continue with that confidence and bring a condom to protect yourself and enjoy the ride. Stay safe.