Been flying indoors this winter no problems. This past Weekend we had about 15 flyers in our gym all on 2.4 ghz. With 8 or 10 planes in the air (normal), I tried to bind my MCX helicopter with a fully charged battery. The led went solid on the reciever, instead of blinking, as it should in the bind mode. My transmitter was off. Unplugged and plugged in battery several times with no success on binding.
Each time the battery was plugged in some motion was detected in the MCX, one time about half speed on the rotor blades.
Waited until no one was flying, tried binding again, it worked perfectly.
This happened to another pilot also.
Anyone had any similar experiences.