There are manufacturers selling 2000-2200 W. vacuum cleaners.
I can't wait for those to be gone. Not because of the energy usage really, but because those monsters are incredibly loud.
I might point out that the power of the vacuum cleaner has no relationship to its noise level. The noise is considered a selling point, a feature, because people have this curious tendency to think, "oh yes, that's causing me permanent ear damage, so it must be doing a good job." People conflate noise with power.
Don't ask about the dust in the corner. I'm protecting my ears. I swear it.