I have crowns and food was getting caught everywhere. The Waterpic has solved the problem. Gets into all the tough areas and thoroughly cleans them out.
THIS IS MY 3RD 100 WATERPIK AND THE ONLY REASON I HAVE TO PURCHASE A NEW ONE IS BECAUSE THE HOSE BREAKS NEAR THE HAND HELD DEVICE. THIS EVIDENTLY IS A PROBLEM BECAUSE THIS IS AN EXTRA THAT IS SOLD. I JUST PURCHASED ONE FOR MY OLD WATERPIK. WHEN THE NEW ONE BREAKS I WILL HAVE A SPARE BECAUSE OTHER THAN THIS IT DOES A SUPER JOB.