Will people please stop calling it a tax. It's not a tax at all. It's merely being called that by ignorant people and the media to sensationalise it and make it sound 100x worse than it is.
You can claim that we are ignorant but it is essentially a tax on having an extra bedroom. You do not have a choice on if you have to pay it or not without leaving your house. Plus its hitting the poorest people when they can barely afford to live. So to YOU it might not be something to worry about but for millions of people it is. So this 100x worse than it sounds is nonsense if it doesn't affect you/.