Best thing you'll ever buy yourself
I bought this a couple of years ago and I absolutely love it.  It is super easy to use, works great and is extremely less time consuming than other brush cleaning options.  My best friend bought a knock-off version of this and it didn't make it through a year of use, she then bought a cheap chargeable version and it couldn't hang either, she was just being cheap, so I bought this for her birthday this month and she loves it.  I do need to suggest that the manufacturer or the shipper NOT install the batteries in the device.  Please package the batteries separately, as the batteries corroded in the device from sitting too long in your warehouse or storage.  Luckily the device still worked after she change out the batteries.
Rating: 5 stars