I stayed in Becky's place for about 3 months in total while I was in the US from September till December and in January for another 3 days, and my stay here in was nothing short of amazing. Becky has been really friendly and helpful, and she has shown outstanding hospitality throughout my entire stay here in San Diego and I really enjoyed my conversations with her. The location is pretty central as described and it takes only about a 10-15min drive to most locations in San Diego. The room has pretty much everything that you would really need for your stay, and everything is well maintained and clean. The room even has little post-its and notes with local tips on places to visit in San Diego, as well as instructions/tips which helps you get more familiar with her home.
She also has a really affectionate dog named Shadow and a sweet cat named Kanvace. Shadow loves being around people and would usually get excited to see new guests as well. He is usually pretty eager to get people to play tug with him. But if you are not comfortable around dogs, you can always just let Becky know and she will see to it that Shadow does not bother you. Kanvace usually doesn't bother guests at all and would just be chillin' in the living room or at the backyard. But she is still a pretty human-friendly cat and she doesn't mind interacting if you decide to approach her, just that she usually wouldn't make the first move. I enjoyed interacting with both pets on days that I was home for the day and if you love animals, I'm sure you will enjoy their company too.