I am probably being stupid. I don't know if Rewards Insiders is up and running over the weekend. I can see no activity posted today at all. So I am starting this to see if it comes up on Insiders.
Insiders is in fact alive and well 24/7 (except when there is scheduled downtime to update the site). I just replied to another thread so you should see this reply and my other recent reply in the activity feed.
Thanks Jakeal. I guess it may because I am in the UK, and most people aer in the US, so the time difference comes into play!