I think this is the biggest problem with the No-Hands Mouse -- it's not terribly rugged. Unfortunately, it's the only game in town, and under defect-free conditions, it's wonderful for reducing my wrist pain. Oh, well. > From: Dan Bloom <http://www.THOR.PHY.OKSTATE.EDU/~dan> > Date: Wed Apr 21, 9:54pm > > I am happy with it for the most part, although after several months of > use it became more and more difficult to move the cursor. The cursor > didn't respond very well to my foot movement. I assume this would be > covered by the warranty, but I fixed it myself since I didn't want to > live without it for long enough time to send it to the factory. > > I hope this helps. > Dan