I have been riding in the rain a lot lately and not a problem. (03 TA). I almost took my fuse box off once to check the back of it, but the warden wanted to go somewhere so I had to put things back together. At 14,500 miles, I've had 1 burnt out tail light bulb, that's all.
I carry a box of every size fuse with me in my sissy bar bag. Not for me, so much, just in case......
