News for hackers. Stuff that matters.
Re:Dual-flush toilets 'wasting more water than they save' by jojobas on Tuesday September 29, 2020 @11:52PM (#24635546)
Then there are efficiency ratings for electric heaters.

Unless it's a radiant heater by the window, it gives exactly as much energy as it consumes. An "energy efficient" heater is a useless one.

There are no comments on this comment yet.