Tesco has come in for criticism in recent days to do with its Clubcard system. Bosses at the supermarket chain announced some Clubcard customers would no longer receive paper vouchers and statement by post.
The supermarket said customers would instead get their points on email. Then a shopper spoke out over Tesco's Clubcard pricing structure, with the supermarket questioned over why Tesco has different prices for Clubcard and non-Clubcard customers.
And StokeonTrentLive decided to put Clubcard deals to the test. Their reporter visited its Longton store and picked 20 essential items typical in a weekly shop - and the results were staggering.