Not in London in the summer
I live in central London- near a homeless shelter- know the long term residents well
In the summer they buy a cheap tent (costs less than 1 night in shelter ) and camp out
They are all white British- drug dependent mostly- the Roma were up on park lane but they have been cleared off by TFL ( I live less than a mile away)
I support/volunteer at 3 homeless shelters before anyone kicks off saying that I dont understand the situation.