People who use one become evangelists and people who own one eventually deal with a leak. The failure mode is consistent enough across owner reports to be a known feature of the product.
This entry is written from the 4 sources listed at the bottom of the page. The numbers are our editorial estimates drawn from that material, not measurements, and no statistical sample sits behind them.
It depends on how you will use it. 70% would buy it again, which means roughly 30% would not. Leaking is the dominant long-term failure and it is not repairable.
The habit has usually stuck, which is the win. Watch the base — that is where these end their lives.
Leaking is the dominant long-term failure and it is not repairable. Motor noise increases with age. Complaint volume on consumer sites is substantial.
Worth it for: Braces, bridges and implants; People who will not use string floss; Sensitive gums that struggle with flossing. Think twice if: Tiny bathrooms with no counter space; You already floss consistently; You want something with no water seals to fail.
Our reading of how sentiment moves across an ownership period, drawn from the sources below. It is an editorial estimate, not tracked longitudinal data.
| At purchase | 7.8 / 10 |
|---|---|
| First week | 8.4 / 10 |
| One month | 7.8 / 10 |
| Six months | 7.4 / 10 |
| One year | 7.2 / 10 |
| Two years or more | 7.2 / 10 |
Owner reviews move this score. The researched figure stays visible next to it, so you can always see what the sources said before anyone voted.
Leave a review on the live pageEvery complaint and every piece of praise above traces back to these. The summaries are ours; nothing is quoted, and no link, quote or username anywhere on this site is invented.
Owner reviews including leak and motor reports.
Eighteen-month owner review.
Complaint-weighted reviews covering failures and support.
Filed complaints record for the manufacturer.