Ha! Me too! I'll have to move somethings around.
Does anyone know if they let us plebs shop on Main Street at the start of the event, or are we actually shooed away?
At official start, 7 PM, you can't purchase anything without the party night wristband. It's not only to discourage folks without the ticket to stay to watch the parade and fireworks and castle show, but to prevent them from buying the merch and food exclusive to the party.
I don't know with the new regime of ending regular guests' day at 6 PM even though the party starts at 7 PM if you can buy anything between 6 - 7 PM. You can stay to watch the Frozen castle-lighting show at 6:15 PM, though.