My partner and I stayed with Jason & Ryan for 4 days while visiting San Francisco from the UK and I cannot recommend their place enough.
They are both incredibly welcoming, the apartment is so clean and the bed is one of the comfiest we have ever slept in.
We were welcomed with Beer, Wine and friendly faces!
Jason's knowledge on the best places to visit and local restaurants is beyond helpful.
I would 100% recommend their place as somewhere to stay if visiting the area!