I'm with Nielsen. I know what you mean about the docking station thing beeping at odd times
@Leeceford (although ours is kept downstairs on the hearth). It's a bit of a pain scanning everything after a shop but we don't tend to do massive shops any more so it's ok. (I just think of all the points building up). I've got quite a routine now for food shopping. husband and I use 'Buy me a Pie' app to share the shopping list and I put on there anything which has cashback attached so we know which shop to get it from. I'm not loyal to any one supermarket so vary where we go according to what we need and where any offers are. I've also got husband well-trained in handing over his receipts if he's shopped (so I can upload onto Shoppix) lol