Scotts Head is a quiet beach town, without pizza shop and petrol station, and with mobile reception that was under par..... but this might be a good thing.... especially when Sierra's unit looks over the nearby beach, and the fresh breezes blow through.... so that is probably more than enough to compensate.
The wi-fi at the unit was generally much better than other places in town. Sierra was really pleasant to deal with. We are booked to go back.