We bought this product about three weeks ago and use it almost daily. We have found that sometimes liquid leaks through to the rubber gear on the bottom of the blade shaft--not sure why. (And only sometimes.) Still, we love it and would love to know (1) how to prevent the leaking and (2) how to clean the bottom of the blade shaft after a leak. We tried, but it smells a little vinegar-y now.
I would recommend this to a friend!
Written by a customer while visiting nutribullet.com