Miway going down the drain

In February we had the fight of our lives to get Miway not to wright off ou vehicle due to the fact that the damage was less than 15% but according to them more like 50%. So the vehicle is now being fixed. Recently we received our renewal policy. They upped the premium with more than 20%. Is this payback. First they wanted to write off the car but now they increased the premium. This is bad policies. I really need to shop for better insurance and better benefits. Miway is no longer the way to insure your valuables.