First, you should make sure that you e-filed your Vermont by signing into your return and checking your e-file status on your Tax Home screen.
If you don't see your Vermont return listed there, then you will need to walk through the steps to prepare and file it. To do so, from the left side panel you will need to select State Taxes and then Prepare State. From here, you can walk through the preparation and e-filing of your Vermont return.
If your Vermont return has already been e-filed, you can check your refund status here: How do I track my Vermont Tax Refund?