Homemade fries taste better and go easily - if one uses the knife properly, if you firmly get the suction cup - which is not always succeeds. And when you feel like, afterwards again a bit cumbersome to clean the device manually. It has many rough edges, where they become entrapped remnants. Zucchinis go into fine pens in roots one needs more strength. The suction cup is the weak point, otherwise the device for the price is ok.