Yes, that is right, Vinegar is a magical cleaner. I just used a solution of 50/50 white distilled vinegar and warm tap water to shampoo the carpet in my hallway. Kinda smelly at first but the smell dissipates rather quickly. I got stains out that had been in the carpet for the last several cleanings using products designed to clean carpets. The carpet is soft and lofty looking once again. I am completely impressed with the results of plain ol' vinegar. I doubt I will ever use anything else.
Have a Fabulous & Frugal Day!!!