It's probably not sealed right...I live in winter-hell Connecticut too, and even with lots of people foggin' up my car all the time, I never get that. I have never had my windshield replaced. OH AND BTW...NO MORE MORANDE MAZDA for you sir. I work at Tony March Mazda in Hartford, and can honestly say that our service department has excellent techs that will do any warranty work no problem, unless the customer is unreasonable or an asshole. They always do great work on my car, and did so before I worked there as well (which is one of the reasons I wanted to work there!!). We get so many angry morande customers that we end up fostering, because they don't want to ever go back there. Our service CSI scores have been the highest in the state for a while too. PM me if you plan on stopping by ever and I can walk down to service with you, introduce you to the service consultant and master tech as my friend.....and your service will be all the super happy fun way much better. Whenever I am really bored I always go hang out with the mazda techs...they rule. Later man, hope to see you at my dealership soon!