We stayed at Debra's place for 5 days at the end of August 2017 and enjoyed it very much. The house was charming and immaculate, which was very important for us, the amenities (towels, sheets, soaps, etc) were 4 star hotel level, the location perfect ( 2 short blocks to the Esplanade/Beach, and around the corner from some of South Bay's best restaurants) and her help and attentiveness were terrific. We would recommend it highly, especially for a group of adults.
The only things people should be aware of is that Debra lives on the second floor of the house. There is a separate entrance through the back garden but occasionally you hear some sounds through the floors or see her comings and goings. We always rent (and pay for) whole apartments and homes on AirBnB and do this for complete privacy.

Our only other comments for future renters is that the house is decorated to the nines. Debra was an antiques/homewares dealer for many years and has a passion (and inventory...) for charming decorations. The place feels a bit too much like a antique store for our tastes. It's all quality stuff, just lots of it! If you like that feel, you'll love the interiors. But we prefer a less cluttered look, so this was just a bit too much. When you have display vitrines full of tchotchke's in front of the main windows blocking the views, you start to cross over, in our minds, from a comfortable home to a crowded antique store. If you have kids, I would be concerned about them not disturbing anything.
The garden also needs some additional description. It is small and overgrown. More of an outdoor deck and dining area (much appreciated!) looking at a fountain and plantings than a space you would hang out in.
Other than those couple comments, Debra's home is a great place! Super host and ideal location in a charming vintage home.