Samsung wireless fast charger almost caught fire.
Bluetooth speaker was connected and phone was charging (Note 5) wirelessly.
Then Bluetooth speaker got jittery and then paused I between.
Then paused song but Bluetooth was still on.
Then when I come back after half an hour I see device overheating warning then when I pick the phone it's very hot and the wireless charger starts to smell like plastic burning.
Then when I look at the bottom the charger pad has melted it was just a matter of time before it could have caught fire.