If my gums could talk they would tell me I won the lottery! My dentist is amazed. I reversed gingevitis. I am a hairdresser and have been responsible for well over 100 people buying this waterpic.
Using this product takes practice. The first week, I had difficulty knowing when to pause and spit. Sometimes, I would hit the walls and ceiling with water. It takes coordination to know how to use efficiently without making a mess. I still have to wrap a towel around my neck and chest to keep from "drowning" myself! I will continue to use it because my dentist said it's better than floss. (I just spent thousands on a bridge.)
I am extremely happy with the WP-100.I did have one problem with the rubber valve I the tank. I may have pushed the tank down to hard because it was leaking badly when I removed the tank. I pushed the valve down from the inside of the tank to seat it and that seems to have solved the problem.I will keep monitoring it. All in all, this Is a great model and I highly recommend it to anyone.
I bought this to replace a Waterpik that I had for many years. I like the cover for this one as it has storage of additional tips and keeps the tank clean while the wand is still ready for use all the time. The tank is smaller than the former machine, and I wish it was a little larger. Otherwise it is all good!