Quoted from conester:I'm finishing my basement now too and I have all Arc Fault breakers for the outlets (which most will have pins plugged in). Just do what I plan on doing....install them to pass inspection and if any problems occur, take them out and install regular 20A breakers. When I sell the house, I'd put them back in the box to meet code. Simple...
That's exactly what I was going to say.
I have installed pins on Arc and no problems have occurred, so I think you will be alright.