Angry Aviva customer blocks office with JCB Apr 12, 2011 8:23:55 GMT 1 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by newsround on Apr 12, 2011 8:23:55 GMT 1 Police were called to an Aviva office when an angry customer staged a bizarre one-man demonstration by blocking the entrance with his huge digger.www.telegraph.co.uk/news/newstopics/howaboutthat/8441427/Angry-Aviva-customer-blocks-office-with-JCB.html