Since you provide zero additional context to your question as to your current transport situation or geographical area, I have to believe that you are doing fine as is, and therefore conclude that there is no need for it.
'My' recommendation is thus:
"HELL YA BROTHER"
I've been doing some light research and i think it's possible to run the stock fan slower and turn it off when not printing, but it's unclear whether i'd have to plug the fan into a different header or not.
Because the full info is in a private facebook group :bleugh: