Lina is the best host I had had during my trip. She is very understanding when my clumsiness jumps in (in unfortunately locked the door and took the key because it is very German to lock the house to make sure no one breaks in) and went out for a walk until late. She sat in front of the door waiting not being mad. I felt terrible though. Her pets are incredibly loving, caring and sweet. There is a piano if you like to play. She provided you with so many information on San Diego that I am overwhelmed and do not know where to go at this point (which is a good sign because I cannot deal with too many options on bars/restaurants).