With Majorca just around the corner there were some timely tips in the February 26th edition of "Cycling Weekly" - here is some of the advice:

Do:
Have a rest day. When you only have a limited time to train but the sun is shining and the mountains beckon, it’s tempting to smash out the miles every day that you can, but a midweek rest day will allow you to continue to train hard in the latter part of the camp rather than accumulating increasing amounts of fatigue.

Don’t:
Put your shoes in with your bike. If your bike goes missing you lose your shoes too. It’s a good idea to pack shoes, pedals and helmet in your hand luggage so if your bike is delayed you can still hire one and not miss a valuable day’s training.