We've lost large sums twice ($2,400-$2,500 each), due to extenuating circumstances, in just the past three months. To add to the challenge, we just lost another $2,400 today, because a guest that checked in yesterday had complained about cleaning and 'bugs'. They also complained about a demolition taking place in the neighborhood that we confirmed would be done today, latest Monday -- and we would have done something to compensate them for any temporary inconvenience. We'd met guests when they arrived, and stopped in again later last night, and they complemented the unit and were very happy. Some time afterward, possibly about midnight, they called AIRBNB with the complaint. When we went over there this morning, no bugs could be found, with the guest present. There was some dust, but guest and fiance had moved a lot of personal belongings in for this 45 night stay, which is part of their relocation. Boxes, bags, luggage was stacked in the unit, and could have introduced dust and a few bugs. Regardless, we immediately offered full re-cleaning and even carpet shampooing (just to please) but they had other ideas and claimed there was a health issue ('bugs') and said they "just were not comfortable." AIRBNB went right ahead and cancelled with 100% refund -- A legal tenancy in the state of California, as it was > than 30 days -- without collecting our report, not to mention allowing us to rectify, which would be very easy to do. The guests just did not want to stay there, although they had complemented the unit when they arrived and again later last night, when we dropped off new pillows, a new toaster and new shower curtain for them. We'd spent 45 minutes there chatting with them! All this over a beautiful, modern penthouse condo with great ratings, go figure. What 'bugs' us is that AIRBNB didn't care to collect our inspection report or perspective, it did not matter that we were already scheduling cleaning to rectify (after many hours cleaning before guests' arrival). Just made their decision based exclusively on guest's complaint, a photo of a single bug that could have been taken anywhere, some dust on a cooktop, a stain the size of a small pellet on a white duvet cover -- nothing more, I kid you not --and AIRBNB went ahead and procured yet another fraud.