DEAR BARRY: I bought a second home in the mountains to use as a ski lodge and summer getaway. It has a flat roof, so I asked my home inspector if that would be OK in snow country. He assured me it was more than capable of draining and holding the snow.
After we moved in, there was a big snowstorm. The roof sagged, ice formed over the roof drains, and we had major leakage and interior wall damage. My homeowners insurance covered the interior damage but not replacement of the faulty roof.