I dont think he is boxing himself in with the DWP 60% of the time could be 5 hours in the morning 2 in the after noon and 7 later on 60% takes up most of the waking time
The problem with using absolutes is that if they don't fit within somones expectation of an appropriate range, you might fail.
Which I guess takes us back to the original question, to which I would say, I haven't seen such a value used with regard to ESA.
Gordon
agree not used with ESA but with war pension and other benefits has been used for years