Can somebody explain the Tesco Sim deals to a numpty please?

[SexyGreyFox]

The £10 Sim looks perfect for my wife's needs however I don't understand the Tariff and how it continues month after month.
On the site it looks like you're buying 1 month but if you keep clicking does it ask for your Credit Card details and then it pays by Direct Debit until you ask to stop?

Stupid question I know but it doesn't explain it very well.

 

[DIABLO]

I don'r know but i'd imagine it's a standard rolling monthly contract that bills you automatically to you card or DD until you ask them to stop.

 

[SexyGreyFox]

I don'r know but i'd imagine it's a standard rolling monthly contract that bills you automatically to you card or DD until you ask them to stop.

That's what I thought.
Anybody confirm?