u/Puzzleheaded-Map2407

We had a blown tire on the 90 last weekend, the tire proceeded to rip a hole in the undercarriage of our trailer. It tore through metal frame beams, a bunch of electrical lines, messed with our water heater, and tossed our furnace into the interior of our trailer. Our insurance is saying the damage is only going to cost $4400 and will only take one day. We have a big trip planned for September 20th, as RV'ers, do you think this is feasible or should I start getting refunds? I'm very skeptical of it being fixed properly at all. Thanks for the input.