B&Bs cater to business people, tourists with flights at odd hours, small families that need to have a good night's rest before an early morning flight, or people working with charity groups that need a base to work from, or people that want to see Santiago (in our case) and have a nice place to come "home" to....
It is a concept that is very popular in the US, especially in more rural areas...
HB


grinnin'