I moved onto a remote contract about 4 years ago due to relocation to another part of the UK. There's nothing in my contract about attending the office in person a set number of times a year - all I received was a contract amendment letter saying my location was now home based. When I travel to the office my travel and accommodation is therefore paid for by my employer. With this in mind, can anyone (in HR?) advise if I am required to attend the office at all? Could I effectively refuse to attend (or attend less frequently)?