*Question*
Title: Leaky Hoses Review: I have been using Water Piks for over 30 years and I believe that the use of Water Piks has been a major factor in helping me to maintain the condition of my teeth and gums.During this period I have had quite a few different Water Pik units (I'd say at least 6). In most cases I have had to replace the units because of leaks in the hose. The cost of repairing the hose almost equals the cost of a new unit, so I always end up buying one. I object, not only to the cost of replacing my Water Pik every few years, but also to the effect on the environment of discarding so many of these machines. Does this product review convey a negative or positive sentiment?
**Answer**
Negative

*Question*
Title: Ouch! Once burned Review: The ceramic half is ok but the metal rollers? Who made them? It is almost impossible to use them without burning your fingers. I've used electric rollers for years and these have got to be the worst. Does this product review convey a negative or positive sentiment?
**Answer**
Negative

*Question*
Title: Great while it lasted Review: I thought we finally had the perfect coffee maker.Altough it made great coffee it did not make a year. Oh well still looking!!! Does this product review convey a negative or positive sentiment?
**Answer**
Negative

*Question*
Title: Diet version had awful taste....... Review: I picked up a can of the sugar free Rock Star today. I was dying of thirst so when I opened it, I took a big chug of it. About halfway through swallowing it, the taste hit me, and I wanted to spit it all back out right away!WHAT! THE! What *is* that disgusting taste? It was like chewing a big wad of Hubba Bubba, then drinking some nasty strawberry soda mixed with Code Red Mountain Dew and a baby aspirin all at once. After the first drink, I was still thirsty so I braved another swallow and I ended up just opening the car door and dumping the whole can out right then and there. It made me GAG trying to choke this hideous concoction down! What a waste of money.I'm not a fan of energy drinks to begin with, but I've never !!IN MY LIFE!! tasted one this gross. It even smelled like CAT PEE. Does this product review convey a negative or positive sentiment?
**Answer**
