We enjoyed our stay at the Yellow Cottage. It has beautiful views and was one of the most picturesque places we've stayed in Ireland (on multiple trips). It was cold and stormy at night while we were there so we used the heat - which led to a 50 euros charge at the end of the visit. Totally understand the paying oil and electricity caveat, but a warning of how high it could get would have been nice! Other than that, definitely recommend the cottage if you're staying in Doolin!