Poor customer service and warranty. We have severa...

Poor customer service and warranty. We have several double pane windows stamped glasswerks, that have become cloudy. They only guaranty windows for 1 year so be very careful. Other window places have much better guaranties. I have called and emailed with no response except a curt women telling me about the one year. I am assuming we aren't the only ones this has happened to and I would like to find others to join me in a request for info to the company records.