Elena, a host, is great w/ communication. Before and during our stay we kept in constant communication - if I had a question she answered within moments. It was super helpful.
The listing itself is a three-story townhome tucked closely in between other beachy homes just seconds from Mission Bay. We had a large group of 14 & were able to go to the beach three times during one weekend. The keypad / key-less door entry was convenient for those of us who wanted to break away from the group to come back early and shower/hang out.
There are two tandem parking stalls in a covered garage attached to the unit, and free parking across the street from the roller coaster park (a few minute walk).
No AC in the house wasn't an issue during the nighttime, the fans and the cool ocean breeze kept the temperature down.
Although this listing is set up to host events/parties, there were signs posted everywhere (in the neighbors yards, and some in the house) regarding noise. Elena kindly reminded me the night we checked in about noise, which was understandable. Luckily in our plans we'd already planned to leave the house for going out/dinner by 9pm, but it was a little uncomfortable. It made us feel unwelcome in the neighborhood. However, a few of the neighbors were way rowdier than us. (They weren't an issue, just a little contradicting to the signs!)
Sleeping arrangements for 14 of us were a little snug. They consider the dining room / kitchen floor an area to sleep - so it would be fine especially if you're leaving the house for the majority of meals / to explore during the day. It was a little tight for us to all congregate but we made it work.
We overall enjoyed our stay and our host. I think with a little bit of a better understanding of how the space would be, our expectations would have been different. It's a good listing for families! Enough privacy and space for a few families to share, with a great location.