Obamacare will be an anathema for them as it tells the government where they are and they know all it takes is a change of government for folks to start going after them.
They love the roofing and construction jobs because they are paid most paid in cash or by cashiers check so it can't be traced back to the employer.
They have it far better than the average citizen. They know they can't be drafted, have jury duty and know they are hard to sue (they simply move elsewhere).
And they know they want your votes to supplant you. That much is obvious from their demonstrations.
They are bad news for our teenagers looking for their first jobs. They are bad news for the American poor as they know how to scam the system for EIC dollars.
The only reason the Democrat/Progressives love them is they want their illegal votes.
They pay state sales and property taxes. Ultimately, the best way for a state to come close to breaking even on illegals is to abolish the state income tax and replace it with higher sales and property taxes, which can't be avoided.
I don’t think Obamacare will effect them as they are Obama’s little darlings and anything they want will be theirs. They will probably still go to hospital emergency rooms or else Obama will give them some other kind of work around, maybe some kind of special card.