The product does the job, the design could be improved so that the charging cord does not plug into the front where water can hide after use. Would also be helpful to have a light that comes on when it is charging.
I bought my first waterpik about a month ago. It cleans very well and my gums feel much healthier than when I used traditional dental floss. The only negative is the water runs out faster than I expected. But overall this is a great product.
Recommended by my hygienist. Battery lasts 2 weeks when charged, making it easy to take on vacations. I flossed as usual before using the waterpik, and was surprised by the additional crud hidden in my teeth.
Had my teeth cleaned yesterday. My teeth are very very crowded and my teeth were cleaner than they have been in several years. They said I owe it to the waterpik