That's what my nose is for. G McDonald Dalnair Street Glasgow
LettersLetter: Smell of successI don't need clever, expensive packaging to tell me when food has gone off (your report, 7 January).By The NewsroomPublished 7th Jan 2011, 16:41 BSTUpdated 7th Jan 2011, 20:04 BST That's what my nose is for.G McDonaldDalnair StreetSign up to our Opinion newsletterSign upThank you for signing up!Did you know with a Digital Subscription to The Scotsman, you can get unlimited access to the website including our premium content, as well as benefiting from fewer ads, loyalty rewards and much more.Learn MoreSorry, there seem to be some issues. Please try again later.Submitting...Glasgow