ValMc1 Hang on, did he book a hotel before you agreed to go on a date with him? Have you even agreed to go out on a date with him? Sounds a bit presumptuous.
If you're happy to go on a date with him, go and have fun, but don't meet in his hotel and don't let yourself feel pressured in going back to his hotel. Given he booked it without discussing it with you, I would draw a boundary of not going there no matter how the evening goes. You don't want to start something new where the man thinks you'll go along with everything he decides all of the time, even if he doesn't consult with you first. Boundaries for sure.
If he is lovely, you can have hotel sex another time. Paying for a nice room does not make anyone entitled to sex.
Hopefully he has booked a room just so he can share a drink with you and not have to drive back over the limit and is being responsibly rather than creepy, but trust your gut on this either way!