Now that the Note 7 has been discontinued permanently, Samsung is sending a very special protective box for customers to return the smartphone in. The boxes themselves are thermally insulated and the kit actually contains a pair of safety gloves! You will first need to power off the Note 7 and put it into the shielding bag. Next, the shielding bag containing the phone is to be put inside the replacement box. The replacement box will then go into another inner box, following which, the whole package is to be placed inside the final box, which will be shipped back to the manufacturer. One can only ship the item via ground transportation as none of the devices will be allowed on an aircraft. If this doesn't give you an idea about how serious the issue is, nothing will.
We are sad to see such a well made device undone by such disastrous internal engineering flaws, but considering that this was a flagship device with premium pricing, one cannot help but feel astonished that something like this could ever happen to such a device, especially when it was made by the world's number one smartphone maker. If you have not already, return your Galaxy Note 7 NOW. Even if it has been marked as safe, that marking is invalid in light of the current situation.
Saikat Kar (tech-enthusiast)