The main area of disagreement in my marriage is the Oxford comma and a pizza cutter.
My husband loves the comma.
I will use it only when it is confusing not to, which is often.
I was taught that comma is like the word and...thus if you use , and you are really saying and and. We always point out anything that backs up our opinion.
Considering all the fights some couples have we live a harmonious life even as we edit each other's work as we eat pizza.