We just got rid of ours, too expensive! We went to the thermal pots and they are wonderful! You don't have to have the heat on the pots, in fact they recommend you don't cause it works better on the pots if you don't. So no more worries about leaving the burners on. The only worry we have now is remembering to open the lid when you brew a fresh pot of coffee or you will have coffee everywhere! Its much cheaper this way and you get fresh brewed coffee again instead of that instant crap.
Chris68
Peer Moderator 
