Like many here, my premium has nearly doubled from £47 to £86 and from £13 in 2012 per month (the last year I have a record for).
We've had a couple of claims over the past 10 yrs (which I must say, have been settled very quickly and without fuss) but having read others on this forum, it's no good complaining and you can't move easily because of all the exclusions you'd end up with so we're stuck with Tesco until, unfortunately, our dog dies (he's coming up to 11)