I stayed here for a month and half in between moves and "worked from home". The location is very convenient to hop on the freeway which is right around the corner for visitors that need to get around. You don't hear too much traffic noise inside my unit. The owner did a beautiful job with the new build. It has everything you need.
The reason for my rating to be one less star is because two issues: the electrical load was not quite designed for regular usage. If my housemate and I were both using the laptops and small portable heaters at the same time, the electrical panel would trip. The other one being an inoperable van parked on the driveway that the owner is working on, which took away a big amount of space of driveway for parking, making guests cars coming in and out an issue. This was not there when I moved in. A small gravel space next to her shed was an easy park for me away from other guests cars.
I primarily travel for work, and rate my stay as such. But the surrounding area to the coastal spots are within reach. JJ is a great hostess and you would find her almost daily at the property, working around the property.