I do love it when proponents of the free market whinge when people exercise their right to work flexibly across borders. Why do they never complain about the equal numer of Brits who headed off for sunnier shores during the same period.
Specifically though, how would these non-Europeans qualify for social housing when nationality is part of the needs assessment? Or are you refering to the colour of tenants when you protest about who's housed?
I think you get confused when you read your Daily Scum article on Housing Benefit being paid in gold bars for a family of dubious nationality into believing the hoardes are upon us.
Sorry to dissappoint old chap!