I have two canines that I couldn’t set in doggy day treatment and they worked all over them. I like my windows and will’t wait to check out my electrical bill. Would endorse. Their customer service is great. Find out everything you need to know about window jambs, which include http://www.albanynewsnow.com/news/story/470327/highperformance-impact-windows-built-to-meet-florida-building-code-standards.html