Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Olive Oil Sprayer

I use mine for canola oil. Still works great. This is better than using Pam and other sprays. When I make waffles or use other non stick surface, I spray it with canola oil. On the waffle irons, and other non stick machines like making sandwhiches, etc., the clean up is easy. You don't get that nasty brown and black stuff left over from the heat that you get with Pam. Clean up is so simple because the heating surfaces actually stays clean. Only a damp cloth is needed to clean up your machine just like on tv. I got me a second one for my BBQ pit outside.