Good little unit the only thing is the unit was beeping in the middle of the night and it freaked out my wife. So I unplugged it and in the morning I looked at the manual to see what it was and it was saying it was leaking. Looked all around it and even too the top off and dry as a bone. So I buttoned it all back up and then it stopped beeping and its now working.
Received a defective model the first time and Avalon customer support was very helpful in figuring out the problem and replacing it when it couldnt be fixed.