Sorry for your loss. Hope all works out with insurance. Did you have stab jacks down? Not sure if it would have made a difference. I always run out and lower mine when the wind picks up or if thunderstorm is heading our way. Seems to cut down on bounce from wind gusts. Also pull in slides to cut down on contact area under the TV. Not sure if it helps, but gives piece of mind, not ready to go with tie down cables like they use on mobile homes!
Marriot2 on Wheels 2017 Flagstaff Classic 832 OKBS
2013 GMC Denali 6.6L 2500 HD DMAX w\Alison Trans
Pepper Pomeranian rescue 101 days as camping buddy
Days camped in FR, 2011 = 20, 2012 = 57, 2013 = 59
... 2014 = 39, 2015 = 52, 2016 = 68, 3 more planned