Review title is Does what I need There's no real instructions with the product [SEP] I've never used a water flosser before but my dentist recommended I do.  There aren't much instructions with the product.  What there is, is not in very good English.  I get water everywhere while using this, but I'm also new to water flossing.  I think I'll save up for a traditional corded water flosser.  I think a smaller devise in my hand would make it easier to use. I'm not unsatisfied and I'll keep this and use it.  Even after I one day get a corded flosser, this one will be good to have for traveling.