Review (4/5): Def use for travel, not every day home use.
This works well for on the go, I have spaced teeth so im always having to clean out between them qt random times.
I tried to use this as my home Waterpik while I was shopping around for a toothbrush water flosser combo for at home...and after a short while the water tank casing has begun to crack. Believe the plastic for the tank may just be a bit too brittle.
So if you plan on just using it for trips or when just being away from home for any period of time..its a great device. Water pressures decent for infrequent use, but that could be lessened on my end due to the cracking plastic. So results may vary.
I find myself having to charge it every night, but its honestly not a problem for me with the external battery packs I keep.