Need Room Only 2-3 Weeknights/Week

I work in the harbor area typically only 3-4 weekdays/week and have a permanent home in the San Diego area. I am quiet (most of the time), and I don't need any frills other than access to internet, bathroom and bedroom. I am an attorney, and most of my clients are harbor area businesses. I enjoy having someone to visit with, but spending time with me is not essential if you already have enough going on in your life - I am quite self-sufficient. Happy to provide references.