Don't fall too hard on top of money on the ground or there's a rare chance of you instantly dying from an acceleration bug
Yep. You can also die the same way to a spitter spit or a gl shot, although these usually launch you horizontally (if you are super unlucky and jump right as a shot is going downwards, then yea you can accelerate to the ground xd)
Always bring a box into saferoom so you can get more chances of pointboxes in case of map reset (definitely not to kill everyone with boombox)
You can swap weapons while picking up people. It saves you the small animation time when swapping if you are in a really tense situtation
Pay attention when you shove a hunter off a player. If the hunter gets stuck anywhere (a wall, a small bump on the ground, etc) it will instantly slap you down as soon as you try to melee it
When you are alone, don't try to melee a SI more than 2 times in a row without shoving again or you will get smacked
If you have explosive rounds you can stun lock a witch by shooting her first with the explosive round then keep hitting her with melee and shoving in a combo do that and she'll be perma stunned.