Product review (4 stars): Exceeds Expectations
Wasn't sure how well it would perform, but wound up pleasantly surprised. Needed extra length so I took a chance & purchased 2 kits. Turned out to be a great idea. Extra kit was only a few dollars more than additional rods, and now I have some spare brushes just in case. Take the time to read instructions or watch included DVD & you can't go wrong. The actual cleaning process only took about 5 minutes. Durability is an unknown so far as quality of materials is only about average.