UPDATE:

As of April 24th, 2009 all bandwidth overages have been reduced from $2.56/GB to $0.50/GB

If you exceed the bandwidth included with your hosting service you will automatically be charged for any overages at a rate of $0.50 per gigabyte (GB).

Please note that we constantly monitor the bandwidth usage of every client on our network. Once our bandwidth monitors have projected a potential overage for your hosting service you will automatically receive an email notification containing additional details.

You may also view a report of your current and projected bandwidth usage during any billing cycle directly inside the AccountCenter.  The screenshot below is an extreme example to help illustrate what an overage would look like:

Revisions:

04-24-2009: Updated bandwidth pricing.
04-20-2009: Article Creation