0 direct impact. Still covered through work at the same levels for the same amount of money. However, I'm told the company was socked with a 30% increase in premiums this year (which they completely covered, passing none of it on to the employees!). Supposedly due to the increased cost/claims that have been rolling in since obamacare took effect.
On the other side, a friend of mine said it "saved his bacon" this year while he's been between jobs. He's got a family and family independent coverage is INSANELY expensive. Oddly, despite the higher accident rate for males, only males can get cheap health insurance privately it seems. Female coverage is about 4x, and family is about 10x. Cost of having children must be quite high...
Anyways, on the other, OTHER side, my more well to do friends, that have to provide their own insurance, have been complaining about how their premiums have doubled or even tripled since obamacare took effect. Despite the high income, some of them are living basically check to check so the increase has hit them really hard.