I read the post, and it does appear to be a problem for me. It shouldn't matter if you are transmitting or receiving, being around metal must have some type of impact.
I believe it is pretty obvious the 1st post should have included to respond the way I want you to or beware. Some must forget these forums are for public debate, and there is going to be times that not everyone agrees. All I said is that it was not a good idea. No personal attacks, nothing ugly, just a basic not a good idea.
If you received a response you were happy with, you should have ignored the rest and let the thread die as it would have.
With DJI they are about the facts. They have mentioned in a number of ways to not fly over or near water. And because of that, even if it was 4 days after buying your aircraft and it went down in the water, they are not going to warrant a claim loss. They have also mentioned to not fly near or around metal structures of any kind. So, should they look at the flight log like they always do and see the crash took place where metal structures of some kind were located, they again will not pay for the claim. My reason for saying..."not a good idea". So now go fly your unit from any location you please, and have some fun.