In the initial meeting, the agent from Gem Windows made a great recommendation about the kind of windows to install... he talked me out of getting expensive wood windows which he told me I didn't need for 2 backyard facing bedrooms, but that he could enhance the look of vinyl windows with wood trim. This worked out perfectly and was exactly the look I wanted. The crew came on time, installed the windows quickly and efficiently, laid out protective material to protect carpets and floors, and cleaned up thoroughly after the work was finished. The cost was very reasonable and I'm very pleased with the final results. The windows look nice, are super easy to open and close, upper and lower panels bend inward for easy cleaning, and they can accommodate an air-conditioning unit (which would have damaged wood windows). I'm very happy with this company and would recommend them to anyone shopping for windows! I haven't had any need for follow up, but have been pleased so far with their Customer Service. I had a previous VERY bad experience with the Customer Service of a different window company, Shaw Windows, so this window experience has been a pleasure from start to finish.