I have used Progressive for the last 8 years. No accidents in 7 years and no claims on the home ever. 6 months ago they raised our auto cost by about the same increase you had, right around $260. I called and the only explination I got were our costs are going up and there are "more claims nationally". I said what about in the area I live in or how I drive. You are insuring me. They said there is nothing they could do an hung up. My policy is set to renew again and I as well want to shop around.