This was our first purchase towards our two full bathroom renovations. We purchased two of these amazing fans directly from the fellows at the booth. They offered free delivery of the fans directly to our door the next day. The Blue star fans are amazingly quiet and we are very happy with them. Just a word of caution be sure you understand the different types of ceiling configurations before you purcase a new bathroom fan. We were hoping for a simple swap out but needed to remove a large part of the ceiling to get our new fans installed. But it was worth it!