I cant imagine my mouth without waterpik-----all the debris is shocking and to be able to rid myself of such, is miraculous and totally reassuring that my mouth is OK.
Expensive, but how else can you use the device? Not much of an alternative available.
No, I would not recommend this to a friend.
Response from waterpik.comBy Waterpik Product Support, March 12, 2024
Hello elizabethg - Thank you for your feedback. We're sorry you are not completely satisfied. We do offer a subscription service for the replacements that might help. Here is a link to the brush heads, just click on the Delivery Frequency drop down for more information. https://store.waterpik.com/white-with-chrome-waterpikr-sonic-fusion-replacement-flossing-brush-heads-sfrb-2ew