Instruct: Classify Amazon reviews into positive or negative sentiment
Query: nice product

-- used a 1100 watt machine and cut the mix down to about 20% and it produced very useful "fog" for my uses... This fog product does come currently with a "warning" to use with 700 watt or greater machines so make sure you do not forget to check your stats.The usage is very minimal for my purposes but I would purchase this product again at the lower price.Yes, I would recommend it for now...Finally, it did NOT smell that bad at all and could not find any reason to add the scent I purchased with this product so I do NOT recommend you purchase scent to go along with this product as odor is NOT a problem.