Skintagain 1983
And Smith Did Score!
No, as living in Scotland I'd probably have my windows bricked in.
It's something I've never understood anyway - all it says is "the person in this house is English, lives in England, and supports England". In the absence of any other sort of nationalist paraphrenalia adorning the property, I'd assume that the residents of most houses in England are, indeed, English and support their national side.
What Grendel said. Although I do wear an England shirt ott and about in the village, a flag in the window is probably not clever option here.