Another lovely effect of the cold weather....
cajdb just called me to let me know that the toilet is frozen, again. This is a repeat of a similar problem we had last month when it got really cold. I think what's actually getting frozen is the innards of the Fluidmaster fill valve, and if that's the case, it's probably not going to thaw out anytime in the next few days. It's not even going to get above freezing for the next week (according to the weather forecast); tbe high temperature on Sunday is forecast to be a balmy 26 degrees - that's the warmest it's going to be for a while...