THE ONLY REVIEW YOU WILL NEED TO READ!
Mary's place was the first place I have ever stayed at using AirBnb, I stayed there for 6 WEEKS, for work reasons.

Checking In. I arrived late afternoon. Mary wasn't there, but she emailed me detailed instructions (including photos) on how to open the lockbox. which keys were mine and which doors they opened, had no issues whatsoever getting in.

The room. Small, but just big enough for a single guy/girl. Key lock on all the doors.
Decor. The place is newly refurbished. It looks great once you walk in. Mary and her husband Carrell have gone to a lot of trouble to make this place look really good. Art on the walls, rugs on the wooden floor. I got to see the other rooms on the bottom floor and I was really impressed (even jealous) of them. It is dark, not a lot of outside light get's in.
Room facilities - Basic cable in every room (HUGE plus), mirrors, wi-fi (which works surprisingly fast considering how many people are using it). My room had a newly installed air conditioner in it (not all of them do), Basic table, chairs etc.., little closet, and a LOT of storage space under the bed, which was VERY comfortable.

Amenities. there are 4 or 5 bathrooms, enough for everyone (pretty much). They are CLEAN. The shower near my room was particularly good, it was taller than I am (6'0), which is rare for me. CLEAN YOUR HAIR UP LADIES

Noise. Noise is obviously a big factor discussed in reviews. The place is noisy, really noisy. I went to sleep most nights with headphones in (earplugs are provided). The rooms that back on to the northern parking lot get the most noise. There are two dumpster bins that people rummage through all night long. The club that backs on to the building doesn't stop until 2am. The walls are thin, so if you make too much noise in your room or in the hall YOU WILL ANNOY EVERYONE AROUND YOU.

Security. Never a single problem all 6 weeks. There are bars on all the windows,

Common Areas. Not a lot of plates and pots (because people keep stealing them). But, there's enough basic stuff to make some pasta or have cereal. No large fridge, just small bar fridges. Filtered water tower that's CONSTANTLY topped up....very nice.

Checking out - No nazi-like strictness on check out. We talked about what time I should leave, and I left by that time....simple

Professionalism. Mary and Carrell were super professional and friendly the whole time. We hugged when I left, it felt like I was leaving the nest.

SUMMARY. This place is kind of half-way between a hotel and a hostel. I would call it a hotel-hostel rather than a hostel-hotel if you get my drift. You will have a great stay if you respect the place and other people staying in the building. Enjoy.
I've maxed out my words....