It is an officetel arrangement. You can get picked up from the airport and driven to this place for free or you can take a free-shuttle to the complex. You will be provided with the access code for your room. If you want an internet connection, you will be provided with a router that is capable of communicating at very slow speed.
The room I was in was arranged with three single beds, indicating three back packers can share the room. A rather large one-room with cooking facilities, refrigerator, and small bath room is okay all you needed was to crash overnight before you fly to the next destination at an early hour.
Downside is the iffiness of if linen was replaced and kept clean and spartan amenities. You may have to dry your showered body with a 1' x 2' towel in the morning.More