ARGH!!! I had a tech teacher at school about ten years ago who raved about Dyson. I had the misfortune to believe her so when our vacuum cleaner packed up not long after we moved in together, I persuaded DP to buy a Dyson City Vacuum Cleaner as we live in a small flat and have no DCs or pets... it should have been able to cope perfectly.
My student Henry Hoover, which had survived god-knows-how-many undergrads before me and came with the house was actually better than this piece of junk.
I am not even halfway through hoovering and I have already had to pick threads off the floor (one small bathroom, one hallway) because I might as well just be waving my hand over the carpet for all the suction this machine has. Last time I hoovered (have been away, so maybe a month ago) I took the whole thing apart and cleaned it thoroughly, thinking that might be the problem. It's not. It's still shit and as DP bought it over eBay a year ago we just have to suck it up or not.
Every time I get the Dyson out I spend the time giving myself back ache and furiously composing a letter to James Dyson in my head. I cannot wait until it breaks and I can give up on Dyson for ever. What makes it even worse is that our LLs have cream carpets so every single speck of hair, thread or dirt shows. I'm going to be at this for the rest of the afternoon picking at the carpet by hand...