Instruct: Classify a review as either positive or negative.
Query: This machine is AWFUL!

I am now using my SECOND Shark pursuit. THe first one had the annoying habit of shutting itself off after using it for 15 or 20 minutes. I returned it to get another one, thinking I had a defective unit. Amazingly enough, the SECOND one does the same thing. I called the Euro-Pro folks and they said the machine was overheating and the filter needed to be cleaned out. Well, folks, even after cleaning it out, washing it with clean water adn then letting it dry for 24 hours---- it STILL shut itself off. This machine is AWFUL! I will be returning this item. BEWARE ALL OF YOU!!