> Why should someone who has an unpatched hole in their roof pay the same rate as someone who maintains their roof?

You're right - I really should be paying less due to the unpatched holes in one section of my roof. I obviously need no coverage on this part of the house, as the damage (both already occurred and ongoing) are not covered causes of loss. If you know a way I can express this to my insurance company to receive a discount, without them going "this is weird, we're actually raising your rates", please let me know.