5-star rating is well deserved. I had Buffalo Biodiesel pick up old deep fryer oil at my restaurant 408 Fresh Market Grille in Landing NJ. My rep was very friendly and got me set up with a large waste oil container right away. Water ran off my roof and filled the container 3/4 of the way up. They were there the next day to pump the water out. I will definitely use this company again in the future.