We found the 4pm check-in and 10 am check-out to be a bit inconvenient and had to kill an hour on arrival.
When we arrived the apartment was incredibly warm and we quickly found the wall unit AC to try to cool it down. The notes asked that the AC be turned off each time we left which meant each time we arrived to a very hot apartment. It was warmer than normal during our stay but we found this made our stay uncomfortable and the AC is right next to the bed and very loud which made it difficult to sleep.
The apartment is full of thoughtful touches and it's clear they are good hosts. The location was convenient, however, our stay was just ok given the issues of the AC and being in an older building/community.