****, I hate this day when I decide to buy P2Vision !!! 3 times get defective camera and today - flyaway with crash in FULL speed! This is a long story about lot of defective cameras. In one word I can say, that this is a full DJI negligence!!! About flyaway. Today I get third camera (replacement) and go to test it. In the first flight I fly with no problems. Emptied one battery and go back to my work. After work, in my summerhouse I try to fly again to take some pictures. And there it started. Rise up and then fly little to the left, after that I release sticks, but aircraft proceed to fly to the left side. I move stick little to right, but aircraft move to the right with high speed. After this I slowly take it down. It was very difficult, but I do it. I thought that something wrong with propellers and changed them to new ones. Try to fly again, but get the same situation. After that I decide go to the field (near the forest), because in my summerhouse was lot of dogs and my children. Drive to the field, rise up (over 10 meters) and then it remains out of control...Itself run to the right, I push it little back (to left) , but aircraft pick up speed to the left and in the FULL SPEED, really high speed - flown near my head, near my car (1 meter) and in the full speed crash to the ground! ...Oh my GOD, what could happen if it were in my summerhouse...... there were playing my kids and dogs......... It is a REAL weapon!!! GOD... I don`t know, but I think that problem was in the transmitter. It was like in manual mode, but sticks was very, very sensitive and turns themselves. I don`t know what to do now. I am scare to fly again....It is really dangerous!!! NOTE: This is not mine first quadcopter (i flown earlier). I also know how to fly in manual mode. I always do calibration dance before every flying. Also I expect when homepoint is marked with fast green flashes. Always check all batteries.Always check that S1 and S2 sticks are in "UP" position before switch on transmitter. Always check satellites.