Stop sending pointless emails

I consider this to be non sensical use of your important money saving email notifications. please see today's example from you in attached image:- 1st item Neutradol up 7p on Amazon to £3.48! why tell me this when I can get the same at a better price everywhere else ~ currently £1 @ Poundland! 2nd item Alpen Muesli Original down to £3.75 on Amazon from £12.99 already £3.75 in Asda & Tesco 3rd item 12 Brita water filters up to £47.55 on Amazon much cheaper on Ebay and Ocado! this email was not only pointless but, coming from you, extremely misleading! we expect to be notified about the best price overall. anything other than this is pointless. please can you rectify your algorithm, we all love your app but these misleading emails are counter productive. kind regards Gareth