A colleague and I stayed at the bungalow and we used it as a home base for three of us to work on a project for a few days. The space was clean and comfortable with a well-equipped kitchen that separated two living areas. The back patio was also a nice place for hanging out. Although there is traffic noise outside, I didn't find it to be distracting. The Rose Bowl and a shopping center with a grocery store are within walking distance.
Check-in/out was convenient and Mariann has a detailed list of instructions that kept me well-oriented. I did not interact with her much, but she was responsive when I did.
Overall, I had a pleasant stay at the bungalow and would be happy to do so again next time I am in Pasadena.