So first ever experience water flossing and I must say it is an experience. The instructions were easy enough and very concise. Using the hydro pod is simple and user friendly. It definitely made my teeth feel cleaner than using floss. Being able to reach areas and spots regular floss cannot get is great. I like the ease of the product itself too and the refreshing feeling of when you are finished. I was say the only trouble is not having water splash all over when using for the first time, but overall great experience.