alaTest has collected and analyzed 34 user reviews of RSVP Maunual Drip Coffee Filter Cone for Carafes or Thermos from Amazon.com. The average user rating for this product is 4.4/5, compared to an average user rating of 4.0/5 for other products in the same category on Amazon.com. Opinions about the durability and noise are overall positive. The price and usability are also mentioned favorably. There are some critical views about the reliability.