Works Great
My heels began to snag my socks so I ordered this device to smooth my callused feet.  I like that it is a plug in rather than battery operated like some others for sale.  It does the job quickly and effectively.  I found it easy to clean and pack back into its box for storage.  I have used it once a week and it is doing what it is supposed to do...keeping my heels smooth.
Rating: 5 stars