We had Appleby Windows installed a few months ago and I have to say, they are everything they said they would be and more! Well worth the money! The first thing we noticed was the quietness inside our home and overall noise reduction. Then came our electric bill, which was averaging $300 a month...after my new windows...$120 a month! Unbelievable how effecient & beautiful these windows are. We recommend them to everyone! In just the past month, 2 of my neighbors got Appleby Windows as well and are loving them just like us! Our only regret is that we didn't do it sooner!