Lol
Well, it seems some of the Brits are getting upset at the OP, it this the guy that posted like his first flight downtown London? And (to me) looked like he sport mode'ed up and down the Thames a couple times! Lol, I actually thought "wow that guys ballsie for his first time" I have seven (lol I know right) 7 whole hours and haven't done anything even close to that kind of flying.
Some ppl think these are toasters, that it's in a box from Best Buy or wherever and they'll just do exactly why you want with nary a problem, ever, signal noise be damned!! It may be a generation thing, being a retired mechanic (Pipefitter) and RC hobbiest for years and years, I'm prolly one of the more "afraid" guys. As a matter of fact, hell my first 4-5 flights I was sweating and all nervous and shaking, expecting it to fall out of the sky at any time, couldn't believe how after 30+ flights 100% of all flying time was phenomenal.
I just don't know if attacking the guy, or being belligerent in any way, and not that there's a lot of that going on, but it might be better to explain to the OP these are subsequent to crashing and damaging property or injuries and can cost you money if any type of misjudgment, miscommunication, lapse in objective thinking, a small error can lead to real injuries to ppl, to me that would be the worst, to think I'd hurt someone because I wasn't thinking like an adult, or for some, like a human being, forget the drone, how'd you feel if you really hurt some poor sob, or their kid. So we can set aside the laws and such for a second, where you live and regulations, and just think objectively about, you know, how close are you to people? How well do you know how to fly? Is the environment a good one to fly in? Not just for humans, some places might look great, but not if some animals are using that air space to hunt or mate, i know I'm reaching, but we should all keep these in mind, the better we garrison ourselves, the less impact we'll have on society, or less negative impact anyway, the media doesn't have a story on the family that had a great day draining 4 batteries and some great footage of a family day out, no they'll air the story of the jack face who crashed into hwy 101 because he was hovering only 30' from the highway at 300' up, or the crazy guy downtown or on the beach scaring ppl.
We all have different interest and some guys don't fear crashing, or even cops, or hurting ppl like some of us others, doesn't mean they want too, they just didn't SEE it that way, they took it for what DJI kinda claims, it's 100% safe all the time everywhere! (That's kinda how DJI sell the P4 so you can't really blame the OP) But at least he's on here and he seems to want to learn and know things, maybe in hindsight he's like "whoa! I can't believe I just flew my stuff around like that!" Lol