I am so enjoying the lack of sediment now that I have a consistent coarse grind for my French press coffee. Works well and is an attractive appliance and the bottom glass canister works very well- no static electricity and no grounds flying out.  NOTE: directions specify to only grind 20 seconds at a time, then wait 5 minutes to avoid heat buildup that may damage grinder.  This will be VERY ANNOYING if you are making coffee for more than 2 people at a time and forget to grind your coffee in batches ahead of time. Perhaps all burr grinders in this price range (inexpensive) are limited this way- worth checking out.