I couldn't find the rolling contract on the actual site though - just the 12 and 18 month packages.

Maybe it's been pulled as a product but is still listed on that table?

http://www.thinkbroadband.com/jump.html?type=5&url=h...

In the past as only shown up once you start the order journey and is one of the options you can select. Did try to check before posting but PlusNet checker is a bit slow today

Checker doesn't work for me - I just get a 500 error...

In the past, they have listed the 12 month and 1 month/no contract option on the products page.

It's a silly process that you have to go through to get FTTP with PN, if you're not already a customer. I don't see it changing any time soon.