I put 2 tablespoon of oil instead of (I read somewhere that it allows more normal tastes fries) and the result was PERFECT !!! A real taste of good fries. So I recommend buying for those who have the means.
By cons thoroughly check the packaging very bad: I had to return a fryer (delivered broken, poorly protected and cardboard damaged). The second delivery was of the same ilk: very bad protection, outer carton heavily damaged, inset from origin also a little crushed, but this time the product was not broken.