Saw this quote from Chris Grayling in Hansard 20/2/12.
“We are currently considering how the permitted work rules for ESA may change once universal credit is introduced.
The Department is committed to engaging with organisations representing disabled people on an ongoing basis as part of our wider consultation on the implications of our proposals for welfare reform, to ensure that the social security system supports disabled people and those with health conditions in the most sensitive, fair and appropriate way. As part of this engagement, I would be happy to meet with representatives of the Down’s Syndrome Association.”
Not sure how informative it is.