We really like this stove but had issues with delivery. The first one was damaged and we had to wait to get a replacement. Then after using it just a couple of times the middle burner has stained. The pots did not boil over or anything, but the burner is discolored and the stains will not come off. Otherwise we really like the grates which have been easy to clean and the overall burner output has been great. The delivery issues and cleaning are what decreased our rating.