I've got mixed feelings on this. On the one hand it's good to have greater flexibility and gives greater employability to squippers, who, from my point of view, always seemed to have a lot of time with very little work (easy to say that when I've never done their job)
On the other hand is this just hiding the fact we don't have enough TG1 to do the job? This will free people up to fix the knackered jets instead of downing tools to work the flight line.
Is this the beginning of totally merging squippers with TG1?