I went to a free session with Fidelity. Of course their whole point was selling and how can we make more money off you but they try to make it seem a little bit more subtle (not much though). They told us we needed 80% of our pre-retirement gross instead of looking at our actual spending and all the expenses that would decrease in retirement (no more need to save for retirement, kids becoming self supporting, college behind us, lower income and SS taxes, no more job and commute costs, etc.). They also had a conniption over us buying TIPS, which were probably paying 2% + inflation at the time, but of course that is something they cannot make ongoing fees from.
So pure sales talk with their financial interests at heart, not ours. They did show us how to use the RIP, so that was good. But if you know how to do that or use a similar retirement planning calculator, I am not sure how much value added you will get.