Transfer from Tesco to Talktalk

Has anyone had their line transferred to Talktalk as part of Tesco's sale of it's broadband business?

I was wondering what Talktalk were offering and whether this meant another 12 or 18 month contract even if you are out of contract with Tesco BB.

Is this transfer reason enough to get out of any contract with Tesco BB?

If take a special deal there may be a new contract but if you stsy with current pricing no contract term changes

As for free exit options if new owner provides same service/price then generally can't use the card