alaTest has collected and analyzed 14 user reviews of Clarion N.I.C.E. Portable Navigation System from Amazon.com. The average user rating for this product is 1.8/5, compared to an average user rating of 4.0/5 for other GPS on Amazon.com. Reviewers are impressed by the design. The screen is also mentioned favorably, whereas there are some negative views about the price. The reliability and durability get mixed comments.