Right, took it over to my mums tonight for her to play test out as well, as I'm in a bungalow. She has now sworn to borrow it once a week to do her stairs
It worked incredibly well on their tough to hoover carpets, and was very good at collecting the abundance of dog hair.
Her only comments were the trigger (as mentioned above, keeping it held down) and the size of the unit meant it had to be opened several times to get around the house. My house is smaller than hers, so it isn't a problem for me, but just sharing.
Unfortunately my camera packed in whilst we were there, but is now on charge to do filming soon.
So having used it in two houses, here is my Challenge Feedback:
The balance challenge - "We know that often busy parents need to multi task. So can you still vacuum with the Dyson digital slim whilst the other hand is doing something else - carrying the baby, the dog, the phone, cooking, putting things away (you name it)".
I have been using the Dyson whilst using my walking stick, so yes, fantastic for balancing with!! Because of the stick I haven't been able to try out doing anything else whilst using it, but it has been superb to use one handed.
The versatility challenge - "how useful are the different attachments in cleaning those hard to reach places?"
Must admit I haven't actually felt the need to use the different attachments very much as the main head fantastic. Slim enough to fit under the sofa, mobile enough to go into the tightest corners, and right up against walls. When I have used the attachments, they have all been brilliant, but honestly haven't felt much need!
The cobweb challenge - "can you reach those high up cobwebs that have been sat there lurking for a while?"
Oh yes! I did use the lighter head for this. It was incredibly satisfying!!
The family mess challenge - "pets, children, mud, crisps, crumbs? what family mess can the Dyson digital slim pick up?"
Dog hair, down-the-back-of-the-sofa crumbs, Christmas mess, mud... I have yet to find anything that the Dyson can't manage to be honest! The boost button has been helpful, but it is also wonderfully powerful without.
The 20 minute dash challenge - Guests turning up announced? How much of the house can you clean in 20 minutes with the Dyson digital slim?
Practically all of my house! Even with my hobbling pace, the DC44 is strong enough that you only need to go over everywhere once, so most of my bungalow can be done in 20 minutes, easily.