I use it now for several months! Initially not easy to learn, but nothing really difficult either. A little patience, and what a pleasure to shave. No need to spend 50 times in the same place to remove any beard, a shot in the direction of hair, a shot in profile and it's perfect. Nice surprise in passing, by opening the package and finding a box of 100 blades, unlike the 5 indicated in the title. This Shavette fills my expectations, no offense to the coupe-choux purists who'd rather spend 20 minutes thinning a blade that will cut less.