The main household FAK is the big tackle box.

I used to keep the emergency stash of Rx meds in there, but have put them in each of our travel toiletries kit. (Most likely to have in a grab and go situation and if we get separated then each has their own stuff).


Each car has it's own smaller FAK (both of which I'm not completely happy with and have a ongoing shopping list to augment each)

Also have a small personal FAK in my EDC bag.