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http://dbd.game/killswitch
Knight split second interaction bug
Step 1 : Play as Knight
Step 2 : Summon a Guard in a match
Step 3 : Find a Pallet, Locker, Hatch, Boon Totem, or Dying Survivor.
Step 4 : Place the Guard (Complete the Guard Summon while on top or near the interactable)
Step 5 : Quickly Press Space Bar. And you'll perform the interaction if done correctly.
The Knight has a similar issue to insta killing Pyramid head during PTB, with the correct timing, and practice. You can perform far range interactions with his power. Grab Survivors Out of Lockers, Open Lockers, Destroy Pallets and Walls, Pickup Downed survivors (that is hard), close hatch, and even snuff boon totems. All from the comfort of your summoning spot. It's not a particularly useful thing all the time. But it can make for some un-fun situations. Especially when you kick generators with gen regression perks.