Originally posted by mcmbenjamin
I would write a letter too. About time VS writes some code to make the computer post the miles without calling when upgrading. UA and about everyother airline does this...
It's one of those faults / quirks that VS is very familiar with - and is recognized and to be dealt with whenever they get around to re-engineering the Web site. That said, everyone has to be vigilant about this - it also applies when upgrading from any paid-for fare from any cabin to the next using miles. As others have said, a simple call does the trick, or an email to customer services has worked well for me.