On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Compass calibration The map asks me frequently to calibrate my compass. Is there a way to calibrate it perfectly for a longer tenure or like a permanent calibration fix. And Sky Maps being such a useful app i guess it would be a notch up if it could show the moons of other planets as well."
A:
3