Gets the job done so far..watch out you don't flick the insertion lock collar 'cause you'll spray water..a bit too easy to unlock accidentally. "90 second" water reservoir only at lower pressure settings.
I hate flossing , but using this is so easy I do it everyday and my goodness it works great according to my dentist It works great he saw a real improvement in my teeth.
I like the idea of using this to further clean around my dental work, not sure if I am seeing any results yet, until my next checkup. Downside: I still floss so I spend more time brushing,flossing, etc. It still makes one heck of a mess in my bathroom.
Response from waterpik.comBy Waterpik, Product Support, June 9, 2015
Thanks for your feedback! We have instructions and a video on our web site that might help: https://www.waterpik.com/oral-health/how-to-floss/
I've owned my Waterpik for 2 months and am so pleased with how easy it is to use. My gums haven't felt this healthy in years. This is a definite improvement over just flossing.