ColinM wrote:Rooster wrote:[ ironic thing is same firm collates data for them both
![Laughing :lol:](./images/smilies/icon_lol.gif)
Ha ha quality. The same firm must know that for me its no voucher no shop:)
They build up a profile of you and the supermarkets then order supplies based on current stocks and their likely sales so they will notice you only shop then vanish but the data is just run for ordering on a non personal basis and I doubt if you personally have been singled out, the voucher thing is just because you are outside your normal shopping window and it will continue as it is automatically produced by the programme then when you use it they recognise it has worked so continue each time you stop, you may have found a way to work their system
The card thing with supermarkets is more for their benefit than yours but they make you think it is other way around, shelf stacking and placement plus offers are all based on the data they collect.