So far so good
This is my first purchase of a water flosser.  I got it because I cannot seem to make myself floss in the traditional way and am hoping that I will use this product regularly.  The product seems to be working well thus far.  I like that there are three different modes that you can select and it is fairly intuitive to use.  It is a little messy until you get used to  it, but the learning curve is fairly short.  If I get a good report from my dentist after using this product, I may invest in a countertop model. The only issue with this model is you may have to refill the reservoir to complete the cleaning.
Rating: 4 stars