Greetings! The manual says the LHT and HHT values will go back to the default after a power cycle as there is no memory. Mine does not behave this way. Also reading the manual, it say based upon my 225 temp setting the HHT should default to 50 but it does not do that either. It is the same as when I set it last even though its been unplugged for a little while now. Anyone know what is going on here?