gutted 
went on offers of the day this morning and sainsburys were selling a dyson with 70% off the price 
so i purchased one for the grand price of £71 so happy phoned dh
Sainsburys called at 3pm to say there has been a online fault and they cannot sell me the dyson for that much so my order has been cancelled and my money will be back into my bank in 3 days
they said it was meant to be £70 off not 70% off