PolitiFact is not impressed with the DCCC's latest web ad attacking Paul Ryan’s Path to Prosperity. They particularly do a great job of noting that the Ryan plan does not apply to those already enrolled in Medicare:

Both Republicans and Democrats would no doubt agree that Ryan’s plan for Medicare is a dramatic change of course. But we don’t agree with the ad’s contention that the proposal ends Medicare. Additionally, images

in the ad imply that current seniors will have to go back to work to pay for changes to the program. That’s not true either. It’s actually those 54 and younger who will need extra money. With its scenes of seniors going back to work, it seems intended to frighten those who are currently enrolled in Medicare. Finally, the Republicans’ vote was symbolic and didn’t actually change the program. When you add up all those distortions, we find the ad highly misleading.
The ad’s aged firefighter says, “Did someone call the fire department? Because it’s about to get HOT in here!” We agree. Pants on Fire!