Title: Great humidifier choice Review: We have had this humidifier for about a month now and we are definitely pleased with the performance. The unit was easy to assemble (with my wife's help of course). It runs whisper quiet; we can barely hear it from 10 feet away and when the heat pump kicks on, I don't hear it at all. I like the basic, no frills dials; too much high-speed stuff means more to break. The 2.5 gal tank is easy to remove and fill while the unit is still running. We keep the humidity level rather high so we have to fill the tank twice in a 24 hour period. I recommend getting a large bottle of bacterio-static treatment fluid in a separate purchase; the small bottle provided lasts about 2-4 tank refills only. I recommend this product to everyone. Does this product review convey a negative or positive sentiment?
Positive

Title: Classic Rodney Yee Review: This video is definitely one of my more oftenly used dvds. This Rodney Yee dvd will definitely give you a workout, and a good stretch. Do not take the title of this dvd to mean that he has combined his three videos of strength, flexibility and stamina into one dvd (he hasn't), this is just a good dvd to have in your collection. Does this product review convey a negative or positive sentiment?
Positive

Title: Useless Review: I tried this on a heavily soiled (not rusted)tub. I had previously used other products with limited success. This product had the same effect as spraying plain water on the tub. I even used a sponge to scrub along with the product. NOTHING was removed. The product is totally worthless. The manufacturer should be ashamed. Does this product review convey a negative or positive sentiment?
Negative

Title: air revitalizer solutions Review: I purchased 4 different scents. They all smell exactly alike. THEY STINK! I mean they stink BAD. They smell somewhat like the old original Lysol only worse. Does this product review convey a negative or positive sentiment?
