Comment Re:21 Gigawats? (Score 2) 528
I live in South-Western Ontario, there are a lot of houses here which still have doors on their second floor because the winters used to be so severe(though I'll bet the folks north of London ~6 years ago were glad they did when they got 22'/6.7m of snow in three days). The last 20 years though it's been less of an issue, but we don't usually get snowfalls often enough where we have to remove snow from our roofs here or in that particular area of the US.
Though there's a guy a few blocks away who got a FiT install with solar panels, no one could come by the clean them off. They broke, needless to say he was out $40k in replacement because he didn't have the coverage on his homeowners insurance.