Customer reviews

3.6 out of 5 stars
3.6 out of 5
66 customer ratings
5 star 50% (50%) 50%
4 star 7% (7%) 7%
3 star 15% (15%) 15%
2 star 8% (8%) 8%
1 star 20% (20%) 20%
How does Amazon calculate star ratings?