Received our two mistaire eva humidifiers. So far, so good. We haven’t really had a chance to see how they work over a several day period. But, for starters we have a lot of comments. The first thing that would be a game changer is adding a humidistat, so that once your desired level of humidity is reached, the unit would turn itself off. We live in Tucson, one of the driest places in the country. We have both guitars and allergies, so the proper level of humidity is essential to us. We are going today to buy a separate humidistat and hoping for excellent results. We love the look and size of the unit. Ordering and delivery were easy. The 5 year warranty is nice. Also the promise to fix any problems within a 24 hour period is attractive.