I'd like to remind posters of this from RSH's terms and conditions:
All points and e-vouchers created from loyalty points will be valid for one calendar year from 1st January 31st December. If you do not collect and redeem your points or e-vouchers by the end of the calendar year they will not be carried forward to the following calendar year.
. Coupled with the difficulty in obtaining refunds in times of disruption (mentioned in another thread) RSH is no longer one of my ticket suppliers.