The worst windows in the world!!! My manufactured home is 5 years old and two years ago I started having problems with several windows. It looks like the seal has broken and they're getting cloudy. I was told by the salesperson that sold me my manufactured home that there is only a one-year warranty. Seriously? I've had windows replaced previously in other homes and there was a lifetime warranty. Further, they're very difficult to open. There is a tiny lip on the top of the bottom window to hold onto in order to open the window and you have to pull up your blinds to get at it. This puts your back in an awkward position. Kinro should be put out of business.