Originally Posted by
RubeRad
Once in a large group ride my wife found a cygolite hotshot. Once I get a rack mount for it, that will become my regular commuting taillight.
That's one complaint I read about for those, is they fall off. If you don't mind charging it on the bike (a pain, I bet) you could use a zip tie to hold it to the mount. Mine hasn't fallen off yet, and it sure is bright.