I did. I also had my battery back up fail. 8 inches of water in my full finished basement. Power was out for 14 hours. Tank is fine, I have 4 of those cheap battery operated air pumps. Carpet, oak trim, drywall, furniture--ruined. My insurance co. (farmers) is trying to tell me I refused sump pump failure, which I thought I had. We were all sleeping when it happened, so you can imagine the surprise I had when I woke up at 3am.