Use this version if you DO NOT have the Far Harbor DLC installed and running in your load order. If you do, use the "Far Harbor" version instead.

The version is required if you have Far Harbor installed and running in your load order. Do not use both.

Unzip the files into the base game folder, were the Fallout4 EXE file is located. When in game, activate the console and type "bat nightpersonremove" to remove the perk and type "bat nightperson" to add them back again.