Taking photos in JPEG XL? That's what I meant; the consumer side is nice, but if everybody keeps taking AVIF, HEIC, and JPEGs, we're missing an important part. (Sure, smaller websites are nice too, but I can have that today with WebP, as CDNs need to serve multiple formats anyway.)
Assuming they set up the house to island, which depends a lot on the install. Otherwise live power from a house in an outage is a big risk to those working on solving the outage.
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