New TiVo Purchase: Am I still able to move the Cablecards from my old TiVo Roamio Pros to new TiVos?

I have three older TiVo Roamio boxes with M1 cablecards where the Ethernet ports have fried due to recent nearby lightning strike.

I wish to replace them with new-to-me TiVo Roamio Pro boxes or new TiVo Edge boxes. I know that Comcast is not issuing new cablecards, but will Comcast re-pair and provision the already-in-use M1 cablecards to the new TiVos?