Well we stayed here a week from June 7th and well first of all when we arrived we were so surprised at the location of the cottage. Its literally smack bang in the middle of aberdaron! Some of my family weren't too happy about this as they wanted a cottage with sea views in a secluded area...but they quickly changed their minds. ITS SO DAMN CONVENIANT!! The cottage was spotless, they supplied us with a welcoming bottle of wine and THEY HAVE INTERNET ACCESS!! (Very rare around the llyn) the town was welcoming to us and we got to know some of the shop workers. The beach is a minutes walk away and the bus to pwllheli is right outside your door.
My only criticism of this cottage was: wish there was a table and chairs at the front of the building as its quite nice to people watch the holiday makers, the deposit is expected the second day of booking (what's the point of applying for a deposit if its expected the second day of booking...you may as well ask for payment in full on the day of booking). I also wished the kitchen was a little lighter..its kinda a box room. But the convenience of the cottage overweighs most of these issues.
Otherwise everything was perfect!!