Can I transfer this over to Plex and will I automatically get charged after the 4 months or can I cancel if I decide not to goahead
You can link your Tidal account billed by Tidal to your Plex account so you can use Tidal through Plex. But you cannot transfer Tidal deals/offers/promotions to Plex. If Tidal is offering a deal you need to remain being billed by Tidal
