Geetea.....they did that for me too. They are very good that way and you'll appreciate having the night before stage 3 or stage 4 to relax prior to your tests/interview.
Good luck matey.
Barcelona Cadet - Well done mate. CTC should send you a list of recommended accomodation for your Stage 4. Relax, listen to what you're being asked to do and you'll have a whale of a time. It's a really enjoyable day.