The food is great (5*) but the prices are pretty high for what you get (3*). A quarter chicken meal will run you $9~ and when you include a drink and tip, you are way over $10 for a pretty simple meal.
The serving sizes are not large but the flavor is amazing and it's hard to beat. I think this place has the best rotisserie chicken in Charlotte.
The location can be somewhat tricky to find. Pio Pio is in the southeast corner of East and Scott. It's in that shopping plaza and it's in the corner. The last time I was there, Pio Pio did not have a real sign outside yet.