Hey I agree with you that gutter guards will never stop accumulation of debris, it will just slow it down. Selection of cell size might be a good way to optimiz

Hey I agree with you that gutter guards will never stop accumulation of debris, it will just slow it down. Selection of cell size might be a good way to optimize it depending on the type of leaves getting on roof. BTW gutter cleaning robot is really impressive to me. It's a much cleaner solution to the problem. Only worry I have about that is financial viability considering the robot might have to be water resistant, shock resistant, etc. Of course that'll change depending on the country.