Norpro Glazed Stoneware Butter Keeper (Kitchen)

Haven't decided whether to return it or not...supposedly the falling-out problem happens mainly in the summertime, when room temps are 75-85F. In the winter, when it's closer to 65-70F, maybe it will subside...I also tend to eat more butter in colder weather anyhow so maybe it's for the best.Still, bummed out at the failure to stay in place!EDIT 12/03/2017:Ok, my hypothesis is that this thing only works if your indoor temp is no higher than 70-72F. I took it back out back in early November when the cold weather really started to set in, and whaddaya know, presto no more butter falling out! Guess it's not such a bad thing really, since people do tend to eat more butter during the cold months, and the extra dietary fat helps keep you warmer...