Never go rogue in a Dark Zone area that you've seen 3-4 agents operating in.
Never extract when 4 other agents are at an extraction.
Never leave base without 7 medkits.
Never leave base without Explosive Rounds.
If you're playing with friends, don't use proximity chat.
If you're higher than Rogue rank 3, run north to DZ 06.
Try to avoid killing 3+ players at a time.
If you're going rogue, target the one with the SMG first (gun raised in the air when running).
Be the last one to pop Security Link.
Hit your heal before it's necessary.
If you're going to be surprise-attacking, give yourself an overheal first.
Don't pick up purple items. Unless, of course, you've got a set item in your pack and you need to get it out. In which case, fill your bag with all sorts of shit so if you get downed, there's a chance it won't be dropped.
If you're going after groups of 4, ghost them for a bit. Learn who is overhealing. Learn which one goes down easiest. Try and take them when someone is already downed. Open with a stun.
It's much easier to take on groups of 2 than to take on groups of 3.
If you're in a group of 4, and you're going rogue, have a sense of humor. Don't act all "tough" when you and your friends get downed. There's 4 of you. That's your fault.
Open up fire on a group before the extraction rope drops. This will, hopefully, give you enough time to down them, grab their loot and extract.
Subways are fantastic places to outlive rogue timers.
Try to avoid going rogue in groups of 4. It's not fun for people attacking you, and you're kind of a pussy if you only ever go rogue when you've got back up.
If I'm chasing after someone who has recently gone rogue, killed me, stolen my stuff and outlived their timer - I'm going to kill them regardless of their timer.
Always brake for Division Tech.
This last one isn't so much as a rule, just more of personal experience playing on PS4: