Existing customers who purchased a Magewell Cloud MC 50 or MC 150 license are eligible to migrate to the corresponding version of Control Hub for free. The former Magewell Cloud MC 50 version corresponds to Control Hub Plus, while the former MC 150 version corresponds to Control Hub Pro. Your original license code can be applied directly to the Control Hub. If you have any questions, please contact your local authorized Magewell Channel Partner or the Magewell Sales Team.