Bogart said:cannot install DG unless you get someone to put some insulation in your loft.
You can only claim for DG if you have single glazed windows. No chance of upgrading your 1970s aluminium 12mm windows with super efficient tripled glazed. Not sure if it is means tested, but I would agree that it is little more than a paper pushing exercise to say "aren't we doing well"...
I'm just waiting for the cold call telesales peddling their half truths and downright lies like they were doing with the Green Deal con. Brushing up on my Anglo-Saxon retorts.