This has been the perfect addition for our pack. We have gotten many complements on what a great idea this is. Assembly was easy and was completed in about an hour by 1 adult. Quality is great! The dogs seem to like being able to see out and still be a part of the room. We have 2 french bulldogs, a Maltese shih tzu mix and a 20lb Australian shepherdbeaglepoodle mix. They all tend to pile in one side and still have plenty of space. Highly recommend!