OK This is just a heads up as I haven't seen anything on the B&Q website yet, but for those of you who have some home improvements coming up this could be right up your street.
"The retailer will also launch its first privilege card for customers who spend more than £50, which allows them to receive an additional 10% off every thing, throughout May. The activity is set to save customers £15 million in May with additional price cuts of up to 50% on popular home improvement products."
For full article refer to: http://www.marketingmagazine.co.uk/news/bulletin/dailynews/article/901861/?DCMP=EMC-MarketingDailyNews
Hope some of you find this info useful.