Mailman monitoring?

Hi there!
Virtualmin monitors basically all services (apache, postfix, dovecot, mysql, etc.) but mailman somehow is missing. Today, after a client wrote me that mailinglists seem not to work since days, I noticed that mailman was not working at all, so starting the service again got it all running again.
Now I am wondering, isn’t it possible to have Virtualmin monitor Mailman as well?