The road was **** gravel, if it had been asphalt my Mav would have probably had no issues, scratches apart. One of those little stones broke into the front right vision sensor and cracked the lens/glass which is in front of it. Now the Mavic sometimes tells me "Not enough light, vision sensor may not work" or alike, but I can fly anyway. I tried if the left vision sensor still did its job and it does, but I don't like to fly a squinter Mavic so, what should I do? Contact DJI to ask for the repair and see if it's worth it or choose to use my refresh? Going to shoot some pictures of it now, poor beast...