Will I lose my folder titles?

My family is experimenting for the summer and has just dropped cable. I'd like to switch my TiVo Premiere over to antenna but I'm afraid all of my previously recorded cable shows will lose their folder titles since they're not in the OTA channel lineup.

This was an old issue when transferring shows that were recorded on a TiVo setup for cable only to a TiVo that was setup with an OTA antenna. The cable show couldn't be found in the OTA guide and so while the show would transfer, a folder name would not be created. It would just show a folder and a number rather than the name of the show.

Is this no longer an issue with the Premiere or are my fears warranted?

Thanks for any insight you could share.