When booking the property, pay close attention to the following:
Two person max and no visitors
You must read and agree to the house rules before booking this place.
When they say no visitors, they are adamant. We were in town visiting our son who lives nearby. We went out for lunch one afternoon and around mid afternoon we decided to stop in to our home away from home for rest until dinner time. We were contacted by VRBO and the owner both complaining we had an unregistered guest on the property. I explained the circumstances but was met with unreasonable response, in fact was offered a refund if we could not follow the "house rules".
At any rate, it is a beautiful rental but just beware that your every move is being scrutinized. Personally I won't rent another VRBO from a property owner who is unreasonable to people, and only see the world as black or white (no gray area).
The Vista area is a good option if you are staying in the area. Also not a long drive to San Diego.