The problem does spread further than the fuel tax you're right, but that said they are taking the piss out of us...
They could hike the tax up on booze and fags and drop fuel tax!
Im all for blocking the roads and having a proper protest, as the government will ignore any written petetion etc. But i have signed it all the same.

Another thing to protest about is foreign aid, we give out billions to countrys with better or faster growing economies than our own...
Unemployment benefit - the numbers who receive it are growing everyday...
Immigrants, people coming in an taking our jobs and claiming our benefits!