Pros: It was mostly very quiet, which I really liked. The bed was firm, but not rock hard, I actually slept very well (just not very long due to an early flight). It was a good price, but not really as close to the Zocalo as you would think and prices have gotten crazy everywhere downtown. Easy to get a taxi at 3 am. Liked the high ceilings and large room. Lots of shopping stalls within a few blocks. Loved the feeling of getting to stay at what I perceive as a Mexican home. Shower water took a while to get hot.
Cons: Although well-lighted outside, felt insecure about safety (although there were only 2 people out at 3am). No tv or internet USB sockets anywhere on property I could see so not having a phone plug meant my phone ran out of power. No elevator (but they brought my bag up for me).