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Joined 2 years ago
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Cake day: July 10th, 2023

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  • beefcat@lemmy.worldtoFediverse@lemmy.worldLemmy is losing users
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    2 years ago

    I don’t think the quality of content here has been as high as I would have liked. Over on lemmy.world/c/games, the moderation and post/comment quality are well below below what I would have expected from /r/Games in its glory days. For example, all the highest voted comments on the Starfield impressions thread are karma-whoring single sentence meme responses about pre-orders, “patient gamers”, or piracy, all completely off-topic for an impressions thread.


  • A heat pump is just an air conditioner that works both ways (it can pump heat into or out of your house).

    In the US, most people just buy air conditioners because natural gas furnaces cost less to operate than heat pumps.

    The move to renewables and rooftop solar is making heat pumps more attractive than the conventional AC + furnace, but nothing about a heat pump is more efficient than an AC in the summer because they are fundamentally the same thing.

    Where heat pumps are a big efficiency win is in places without natural gas. Assuming your winter weather doesn’t get too cold, pumping outside heat into your house uses substantially less electricity than resistive heating.