I had some coffee grinders owned. Great differ: do not be. All have done a good job and grind the beans well. What have however criticized me at all predecessors was the fact that the refilling the coffee machine sometimes was impossible or cumbersome went by equip. When the container Cloer I can easily separate from the actual mill and I can decant the fine coffee without a mess.
The device is also significantly easy to clean through these practical removal of course, since I do not have to be sparing with water for fear of damaging the electronics.
From me there is a strong buy recommendation. The best mill I had to date.