This Cyber Monday, save $100 on Dyson's viral Airwrap—as well as the Supersonic hair dryer and Airstrait and Corrale straighteners—on Amazon.

The Airwrap is designed to work best on wet or damp hair—that's what Dyson itself recommends. It's drying and styling simultaneously, which leads to longer-lasting results. If I want to use it more like a curling wand without full-on washing my hair, I'll spray water on my hair to dampen it before use.

There is no better time than Cyber Monday to switch out your vacuum cleaner for a more efficient model. Amazon and Walmart are offering discounts on select Dyson models, this favorite Levoit model and Shark cordless vacuums.