Originally Posted by
IAHtraveler
Doesn't matter how you got the seat, as long as you have a boarding pass for it, you're entitled to the free alcohol. Just ask the FA and you'll get it. If they try to charge (which shouldn't happen this far into the process), just say that you're in MCE and should get free alcohol as a benefit.
Yup. PLT and up can select it at booking and all benefits apply.