My cheap DVB USB stick now works.
I got a cheap DVB USB TV stick a few year ago, with a tiny little aerial. It never ever, ever worked! I think I once got Magic FM for about 5 seconds, before it dropped out... ohh the excitement of it all.
As from today - it works with over 60 channels flawlessly (some TV, some radio) as they have increased the power on some of the multiplexes. In another couple of weeks, I will get the rest as they are all being increased when the other analogues get turned off.
I had always thought it would have worked before though, as I can see the Crystal Palace transmitter from where I am sitting right now.