I didn't know this was a "self serve" hotel. They send you the main door code and your room code when you check in.
Pros: room is clean, can't hear outside noise.
Cons: No elevators from main floor to 1st floor, elevator starts from 2nd level so you have to carry heavy luggages thru stairs. No reception, so if you need anything you need to text them and even of you text them they either don't answer or don't get you what you need (example: hair dryer stopped working after 5 mins, i never got another one even when requested multiple times, asked for towels and they couldn't bring towels, one time they cleaned and forgot to put another toilet paper). Breakfast is from 7:30-10:30 but is in another building which is like 3-4 mins away around the corner. I thought I paid for room with balcony but i got no balcony and my view was a scary building on the side.
Hotel is good for people who don't have many heavy luggages and you don't need anything from reception. Outside area is busy and there are many homeless but is convenient to get to all good spots and restaurants.