I’ve not heard of 2 for 1 deals either.
And just as an aside:
Never throw away and expired epipen, buy a new one, but keep the old ones.
If you are in a remote place you may need additional jabs of adrenaline, use the good one first and then the expired one.
Old adrenaline is still better than nothing.
As for keeping bees with a serious allergy, I wouldn’t do it.
There is no way I would want to gamble with my life like that, especially when so many of my bee yards are so far away from help.
I keep very quiet bees and I seldom get stung, however there have been occasions where I have been caned by a particularly angry hive and unfortunately you don’t always know it’s going to happen until it’s too late.
I have no reaction to bee stings whatsoever, but I still carry an epipen and an eperb because you never know.
I have seen someone have an anaphylactic reaction before and it’s bloody scary, I have never driven so fast in my life.