Margaret and Bryant's ADU was a perfect Air BnB around the LA / Pasadena area. It was a 25 min drive to Echo Park (where our family lived) that saw very little traffic. All amenities I could think of plus some were available to us and they were available to contact at any time! The home and the parking spot also felt very safe.
Pasadena has lots of great places to dilly dally around at if we didn't feel like driving into LA for the day. (and some good food! I'd recommend Cluck2go nearby, silly name, great food)
Couldn't recommend the place more!