We had trees hanging over our house that dropped leaves everywhere throughout the year but of course was particularly bad in the fall. Cleaning gutters on a 4 story townhouse was not possible for us to do ourselves because we don't have the space to keep a 100 foot ladder. We saw this product at a home show and had it installed shortly thereafter.
This products works. It's not just for sloped roofs but for flat roofs as well!
We no longer have to worry about the rain and the leaf buildup. Snow just slides right off them too. It really is a great product that is made of a sturdy metal that I expect will last for years!