This model is same as the one I have had for a long time and I called customer service and explained to the lady that it vibrates more than my old one and it makes a lot of noise.I get up early and try to clean up and go without waking anyone but it is a concern.I put phone next to it so the lady could hear and she said that it is normal.I wonder,for now.
My dentist had recommended that I get a waterpik after bridgework. A periodontist had recommended one two years ago. I finally heeded and am totally pleased with it!
I have been using the Waterpik about one month.Its great.I really love the way my mouth feels after use.The portable works well but this model is best.
I bought this with high hopes, went through the first time use procedure then used it and really liked it. Unfortunately, the next day I tried to use it and the motor turned on but the water wouldn't flow so I had to return it. I did get another one and it has worked for a couple weeks but I am wondering if I am going to have the same problem. My ratings are based on the average of the 2 units.
Bought this after trying several other brands. Works well, but could use fewer heads and a full stop/go switch instead of a pause control on the handle.