This sounds like a knee jerk reaction to a story a month or so ago about 26 illegal immigrants being found in a rented house in east london. If you have a passport and have travelled to the uk legally, no problem. Its the ones that are jumping on lorries in france and the like then turning up in the UK looking for somewhere to live and work.
Sun is overrated, most of people here don't see it anyway, since they are working all day. When you'll be fed up of England, you can try all eu, that's the beauty of it!