Vinegar hair wash?

So I've heard from several people that apple cider vinegar is supposed to be an awesome replacement for shampoo. It'll balance your scalp (and skin in general's) ph and make it so you have to wash your hair less often. Obviously you dilute it in water as well. I tried it for the first time last night and honestly I don't know what the heck I'm doing lol but my hair did seem softer today! Does anyone that's tried it have any tips or testimonies on the results? And for those ladies that haven't tried it the smell doesn't stick with you once your hair is dry! I can smell it slightly while my hair is still damp (even after I rinse like crazy) but once it's dry I haven't had an issue!