November 2009, our windows were installed and first impressions were very favorable. As winter set in we quickly realized our windows, all of them, had large amounts of cold air blowing in, around all sides of the windows. Enterprise Home Improvements responded by applied silicone calking around the inside of the window. We protested to the owner, that other points of failure must still exist but I was assured by Enterprise Home Improvements that our windows were installed properly and that I would have no further problems. June 2010, we discovered all the windows in our house had visible water damage ranging from bubbled or raised paint, cracked drywall, cracked wood trim, crumbling drywall and mold. To date (07/24/2010), the windows have not been repaired and are still leaking. We have applied duct tape to the windows in attempt to prevent further water damage. I have searched for other user reviews for Enterprise Home Improvements and have found none.