this post was submitted on 12 Feb 2026
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I'm a little wary of plug-in solar in the US. Some of the bills propose allowing 1200 watt panels which can overload wiring depending on what else is on the circuit and how in the wall wiring is run. Limiting plug-in panel wattage to, say, 400 watts might be necessary

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[–] spinne@sh.itjust.works 9 points 1 day ago

I'm on board. It doesn't have to be perfectly idiotproof to be rolled out--nothing is ever going to be perfectly idiotproof and we're already being compelled to beta test things like Tesla's poorly-designed self-driving software for its ability to handle human drivers and AI companies' chatbots. Balcony solar has been in wide use in Europe, where many homes are much, much older than ours, for more than a decade now. We can look at their ideas, products, and safety standards and import and adapt them to meet our own needs pretty easily.

Fire safety is, of course, going to be critical. The way homeowners make decisions when they upgrade is like the Wild West out here, and not every system is going to work for every home. We can only do the best we can in the arena of safety, you know? We make a good faith effort to protect everybody as much as we can, but at some point, the homeowner needs to take responsibility for knowing what their wiring/electric situation is before trying to make big changes to it without an electrician. We lose a few houses every single year from people using turkey fryers improperly despite them having all the information they need not to do that.

One thing the article doesn't mention is the computerized station that comes with a lot of these balcony solar systems to ensure proper loading, prevent pulling too much power, and to make sure you're not feeding the grid when you need the power or pulling power from the grid when you don't need it. Kind of weird that they skipped over that important piece of fire safety and risk management. There's also a device called Ting you can get that plugs into your wall and notifies you of fire hazards and electrical problems. (It's completely separate from balcony solar; I got mine through my homeowner's insurance and they can be bought online.) Another thing that passing this legislation will help is developing a solid set of safety standards. Without the legislation, there won't be enough social or political pressure to do it and could slow future adoption down by years.

Given the strain power utilities are under with the AI bubble, it seems irresponsible that they're not pushing harder for this.