My velux blinds have been fabulous over the last 19 years and I am now replacing some and including the insect nets. Superb quality and choice of colours too. You can rely on Velux and its customer service.
My new \"blackout\" blind is frankly rubbish. It lets out about as much light as a kitchen strip-light. I have the same blind on another window from years ago, and it is much better... despite the new blind being more expensive now.
So pleased with our blinds. Was a bit worried they would be difficult but they were really easy