Eldest son is a Flt Sgt with a 3 bed quarter at Uxbridge, he's been separated for 4 years and has had the quarter for 2 years. His wife lives elsewhere with the 2 kids aged 7 and 4. RAF says he is no longer entitled to the quarter even though he has the kids to stay every other weekend and for weekly periods during the holidays and he needs the space. He's just been told he has 28 days to clear the quarter before eviction. Any advice would be appreciated.