When I first moved to Estrella, this place was absolutely abhorrent, however, it was the only option in Estrella Mountain Ranch. Most of the pumps were out of service, wouldn't read your card, broken screens, you name it, etc. However, it has since been totally revamped and now all of the pumps are new and in full working order. You will probably pay a little more here since it is still the only gas station in the area. However, at least now you are guaranteed to be able to actually get your gas anytime you need it.