As a beekeeper who does keep a (probably out of date) Epi-pen in my bee tool
pail, I am curious as to just what the shelf life and storage conditions are
for the things.
 
Fortuantely, I have never had the need to use the one in my pail, but as one
who had been declared sensitized to stings from assorted insects (including
honeybees), I still consider an Epi-pen in the bee tool pail desirable.
 
W. G. Miller
Gaithersburg, MD