[Hosting] WPMU Hosting – ability to update ALL accounts to use 1 custom email sender

I was just thinking how nice it’d be to have all of the accounts under our WPMU hosting account to use 1 primary email as a sender. as a reseller, i’d feel much more comfortable with that extra provider layer. it’d also make more sense when it comes down to replies, AND to notice -> let our customers know that they don’t have their SMTP accounts setup correctly.

so:
1 location in the WPMU hosting dashboard, to insert custom email account info (login, pass, smtp, name, etc), applied over all of the accounts.

just my .02