Is the room card in the hotel used to brush the door and plug in electricity?

Yes, now it's basically credit cards and cards!

The hair dryer is free!

Since it is a suite, the living room is a must!

This problem is relatively wide, hotels are divided into many grades! But it is basically divided into standard rooms, single rooms, business rooms, deluxe rooms, presidential suites, sea view rooms and family rooms, but generally speaking, as long as you have tickets! You can have any room you want!