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Borealidyesterday at 10:17 PM1 replyview on HN

I can believe that, I'm just here to point out that some of the laws being not-broken are the laws of thermodnamics. You can cool a room cheaply with dry ice, for instance. There are tricks.


Replies

Dylan16807today at 1:44 AM

I get what you're saying, that it's "thermodynamics violation OR trick". But if you're checking whether the ad is lying at face value, you exclude tricks like dry ice or precooling.