Police have issued an alert after a wave of crimes involving groups of men who claim to be selling cleaning products – but may actually be scoping out potential victims' houses to burgle at a later date.The scam often involves sellers who claim to be reformed convicts trying to make a new life for themselves or to be deaf or dumb and in need of cash to pay for their carer.The sellers go between houses appearing to offer a range of cleaning products, but may be checking how much cash may be...
