After hundreds of hours and flights under my belt without incident, I flew high into a tree while doing a somewhat remote job for a realtor. (I have my 107) My observer stepped away for a few minutes and I was flying up the river and getting some really good video until . We located the drone on the far side of the river but it was impossibly high in the tree. I tried shooting the branch without success but, two days later, we got a significant storm and there it was, on the riverbank, soggy and totaled. Unfortunately all my work on the SD card is also destroyed but thank the Lord for Care Refresh! I should have my brand new drone in a couple days. Never say never!