We use a control panel that was built in-house. An off-the-shelf control panel could not provide the flexibility that we require. We don't want to be tied in to someone else's development schedule, meaning if we want to provide a new feature or service, we can simply add it, rather than waiting for or hoping that a third party vendor will provide us with what we need. We are working on a control panel demo now that should be available on the site soon.
It's our own proprietary control panel. Let us know if there are features you would like added. We're always looking for ways to improve the customer experience. Mind you, we cannot promise or guarantee the request will be added but at least we're aware of it and we can see if we will be able to offer it.