2004 FLEETWOOD EXPEDITION Visibility Problems

DEFECTIVE DUAL PANE RV WINDOWS MY RV WINDOW HAVE BROKEN SEAL AND BECOME CLOUDED MAKING FOR VERY POOR VISIBILITY. I HAVE A 2004 FLEETWOOD, AND I FIRST NOTICED THIS IN 2006. I READ ON THE INTERNET THAT OTHER PEOPLE WERE HAVING THIS PROBLEM SINCE THE EARLY 1990'S. I CALLED SE-GI THE WINDOW MANUFACTURE IN NORCO CA AND THEY SAID THEY WOULD NOT HELP ME AND TOLD ME TO CALL THE RV MANUFACTURE, FLEETWOOD IN DECATUR, IN AND ALL THEY SAID THEY COULD DO WAS SELL ME THE WINDOWS. I DON'T THINK I SHOULD HAVE TO BUY THE WINDOWS SINCE THEY WERE DEFECTIVE WHEN THEY WERE FIRST INSTALLED. I REPLACED THE DRIVER SIDE WINDOW BECAUSE AN OHIO POLICE OFFICER SAID IT WAS A SAFETY HAZARD. NOW ALL OF THE WINDOWS ARE CLOUDED I THINK THIS IS A SAFETY PROBLEM THAT ONE OR BOTH OF THESE COMPANIES SHOULD CORRECT AT THEIR EXPENSE...