i would have had to drywall the entire garage (which is pretty large) including ceiling in 3/4" fire-rated stuff which is a lot heavier. What a pain. So I just walled right around the battery a little closet instead.
Quebec does have a few. Amongst the issues is that scaling hydro power is hugely expensive, is riddled with red tape, and over all takes too long. Meanwhile you could build a datacenter and a solar farm in Texas and be up in 2 years.
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