I've seen posts here that indicate one can send a bike through the
airlines without a box. Exactly what does that mean? You simply ride up
to the ticket agent and hand over your bike? Don't they complain about
the panniers? Or what if you've got a bell or light on the bike? And do
you lock it, or cover the spokes, or put a big threatening sign on it?
I'm thinking of flying to Munich, taking my bike down into Austria by
train, but I've never traveled by air with my bike before. I did buy one
of these hard-shell boxes -- the advertisement showed it going through
Tibet -- but I have no idea where I'd put it once I was in-country.