that is certainly the case of ura shopper at the supermarket sainsbury on the first large retailer tofrom october until the end of the year but sainsbury‘s has now banned their sale all year round in order to prevent burn injuries and to protect pets, older people and veterans. 0ther supermarkets, including tesco and asda, say they won't be following suit. the mobile provider three says it has now restored network coverage to the majority of its customers. the company says it is aware of some people who are still experiencing issues making calls, sending texts and accessing data services. they have apologised for the problems and asked people to turn their phones off and on as it may resolve the problem. the issue appears to have started after some maintenance work. and what do you make of this — stopping employees from using their work e—mail after hours could do more harm than good. companies are increasingly trying to curb e—mail use once the work day is over, but now researchers from the university of sussex say it could stop workers from meeting their targets and then end up caus