Teething problems mar first day of Ocado tie-up with Marks & Spencer

It has long been the go-to online shop for avocados, artichoke hearts and the other staples of a middle-class pantry. But internet grocer Ocado was serving up disappointment as well as quinoa on Tuesday after teething problems during a switch to stocking products from Marks & Spencer meant that hundreds of orders were axed at the last minute. The company faced a storm of fury on social media as shoppers found they were unable to get their supplies. "'Day one of new Ocado M&S; partnership