I requested support from Lutorn to migrate from Standard Bridge to Pro, here's what they sent.
Thank you for contacting Lutron Tech Support!
When migrating from the standard Lutron Caseta Smart Bridge (L-BDG2-WH) to the Pro Smart Bridge (L-BDGPRO2-WH), all of the Caseta devices would need to be reassigned to the new Pro Smart Bridge. Lutron recommends factory defaulting them prior to pairing them to the new Pro Smart Bridge.
In addition, if the same email address setup on the original Smart Bridge would be used again for the Pro Smart Bridge, follow the steps below to release the email account so it may be used again.
- Go to device-login
- Log in with the email address and password of the original bridge.
- At the top of the screen, click on Change Email
- Change the email address to a fake/pretend email address, enter your original password, and click on Update
- Log out of the website
- In the Caseta app, tap on Get Started, recreate your original email address and password, and follow the steps to link them to the new bridge