Instruct: Classify an Amazon review as either positive or negative.
Query: Works well for one season then dies

Two years ago I bought one of these units. It worked great for one season. The next winter I followed the setup instructions and started up the unit. The unit heated up for about a minute then gave me the the dreaded two light error. The unit had died. I called Holmes and was told that the problem could not be fixed.Last winter I went out and bought another unit. It worked well throughout the winter season. At the end of the season I followed the cleaning / storage instructions and put it away.This morning I setup the humidifier and got the dreaded two light error again. One bad unit is a freak. Two units produced in different years is a more serious problem.Don't buy this unit if you want more than 1 year of use out of it.