So I have exactly 2 bottles of limoncello. One leg of my flight is on united, darn lufthansa. Anyway, their website says:
For all alcoholic beverages:
When placed in checked baggage, glass bottles must be in a Styrofoam-type insert that is molded to the shape of the bottle and completely encloses the bottle.
I don't have styrofoam. I just wrapped them carefully. Anybody been through this? What's my luck of them not noticing?