Are there rooms on the first floor? Which floor do the rooms start?

Room begin on the second floor with quick lift access.

No, all rooms start on the 2nd and subsequent floors. The first floor is made up of meeting rooms, hotel offices, vendor stores(FedEx, etc).

I believe the rooms start on 3

No rooms on the first floor i think they srart on three

The rooms start on the 2nd floor

2nd floor