Instruct: Classify Amazon reviews into positive or negative sentiment
Query: chemical smell ?

I loved the air-washer when I got it and used it for a couple of years. Then the water treatment was changed to small packages. When I started to use it again in the winter of 08 (with newborn in the bedroom), a chemical smell started to spread around my room. I was not the only one who noticed it (I am very sensitive to smells/scents). I decided to look up the distributor online and asked them about the chemicals (I had bought the pack at Bed Bath and Beyond). They gave me a weblink and I decided to order new packages online and got two of them right away. Unfortunately this additive smelled, too and I decided not to use the air-washer any more. I did not have time to follow up and send the stuff back, so it's still sitting here.... Did anyone have a similar experience? Maybe I should try again or sell the Venta?A Scared Mom (who has been using the Venta Sonic only since 09)