Well, the first half year of operation has passed with our guests being wowed by the treehouse and the Yurt. The Yurt has long been put away for the winter but we were still having guests in November. We added a hot water bottle and then an electric blanket to ensure everyone stayed snug and warm. The only problem during the year was with squirrels! One day whilst we were away they ate our rubber gas connectors emptying the spare gas cylinders so the gas ran out. We had the gas back on within 12 hours but it was a worry. The gas pipes now have armour plating so unless the squirrels use weapons we should be alright. I cannot quite believe how booked up we are getting for 2012 now – the first half of the year is almost full in the treehouse.