Bought 4 humidors from cheaphumidors.com. They are of nice quality. The problem is the rectangular humidifiers they supply with it, I have all 4 less then a year and 1 less then 2 months. They are plastic with foam and a metal screen and all have rusted and turned the foam brown, I bought replacements and they also rusted. 2 even grew the white fuzzy mold which I threw out. I called originally and was told not gusranteed. Are all the humidifiers this poor, my humidity on all is at 70. Even the magnets foam tape did not hold sfter a few weeks, seems a shame as there humidors are okay but the supplied ones and the replacements I purchased are poor quality.