>> You’d think essentially free energy would sell itself
I think it would if it was indeed “essentially free”. Rooftop solar is unfortunately a racket though, and companies price-gouge like crazy and also collude to keep prices inflated.
One of the things I like most about balcony solar is that you can DIY it (at least, in the places I know that have approved it) instead of getting scammed.
There are so many scams in the solar industry. I feel like a ton of installers joined just to make a quick buck with no effort.
Sure it isn't up front, and there's probably something to be said about scammers seeing green with subsidy money.
But the very idea of not being dependent on the grid or fossil fuels, if one can afford it and costs are comparable, should sell itself.
But my dad watches Fox News so he brings up lies like how bad wind turbines are for the environment (coal anyone?) or how we shouldn't make ourselves dependent on China for solar (as if we aren't dependent on a lot of bad hombres for our current energy mix or as if receiving solar makes us dependent at all).
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Edit: HN's conversation throttler childishly patronized me for "posting too fast". At least do me the honor of telling me you don't like what I'm saying, instead of telling me I'm posting too quickly when I'm making 1 message/hour.
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In response to dataflow below:
It still reveals an ignorant cult-like derision for renewables that isn't explained by reality. The people who gleefully mock the issues with renewables do it because they have been trained to want renewables to fail, and to see active support for renewables as a signal for softness and liberalism.
American solar installer companies do seem to charge way more than European or British ones. I got 3.9kW installed almost ten years ago for just £5500, including all the paperwork for feed-in-tariffs. It has long since paid for itself just in subsidy, let alone actual consumption.