How would this be stopped? I remember in 2003 renting a room in London while I found my feet, I asked one of the 3 Poles sharing the attic how they had a visa - apparently too much trouble.
Earning cash in hand, not paying taxes, sending it back to Poland. Yes, that's the sort of work we want to encourage :roll:
In reality, if there are no checks - no I mean Polish - *rubbish gag, delete...* at our borders for EU citizens, then that means anyone looking for work can stroll in. And take the black-market jobs.
And if there are checks at borders, they will come in as tourists or students and/or via Ireland.
What will happen in reality is that employers and landlords become (unpaid) immigration officers. Of course, rogue ones won't grass on their workforce/tenants if they are doing the job and providing the income...just like now.
So we go after the rogue landlords and employers and put them in front of a judge..."did you check Vos Wisolski's work and visa status?"
"No, your honour, he said he was a British Citizen and I therefore have no right to demand ID nor forward his name to the authorities".
"Case dismissed, and that will cost Her Majesty's Government £125,000 in costs".
Everywhere you look in Brexit there are so many holes, and I'd say that if I were a fully paid up member of UKIP too.