There was a difference in the estimator and installers installation of thermostat controls/very confusing to be installed two different ways. There was not much conversation about labor warranty. Over all we were very pleased with the guys that come out. Performed a great job and were very professional and very nice to me family. We would recommend your company to anyone. Very quick and clean. Very knowledgeable when we called office and the installer performed great. Very good estimator. Great job/very pleased. Thanks.