Diego's place is an amazing one to stay at. It's right in the center of the city with accessibility to almost everything you need. Wholefoods, Woodlands and Target are very close and easily walkable from the place. Salesforce park is a 5 mins walk. Embarcadero waterfront is a 10 mins walk with a breathtaking view.
Diego himself is very helpful and available to support in most of the situations.
The unit is big enough for a couple to live. It has separate office room which helped me maintain the right balance between work and personal life. Diego has made sure it has everything one need s to live in day to day life.