Here's how useful it is... most of us don't even know/use/understand it. The mere fact that we have it is a miracle in and of itself since charter airlines very rarely have a benefit they are basically unable to reciprocate.

The basics of it are that you get ID90 type (I don't believe it's actual ID90s) travel after one year of employment for yourself and immediate family. It is on a space-a basis and you need to book it roughly one week out. I tried using it once and immediately realized I was better off booking same day using the miles I accrued from travel with Omni and flying for free+taxes.