I've just read this from People Management, looks like it was posted today
Does being on-call count as ‘working time’
It seems that in some cases the answer is yes... I found this interesting because in a previous role within the hospitality industry I was required to be oncall from home on three nights per week, and I can remember getting up in arms about it because it was unpaid but meant I couldn't go anywhere or do very much as I had to be near the telephone and near my laptop, so I see this as a huge breakthrough.
What does everyone else think?