Xavier's place is great for crashing somewhere in the center of things in LA. There is good access to transportation, restaurants, etc. from the locale.
Check-in was challenging and the place could have been cleaner and more set-up for guests to stay there. When we had issues, the host was responsive.
It was fine for what we needed but if you are looking for more ease and comfort for your trip to LA, I wouldn't recommend Xavier's place.