Stops the engine from rendering entities parented to a player invisible, i.e. custom wearable models and such. This plugin was based around an older version of a similar plugin created by MasterXykon, only without a hundred different if statements.
Just run the plugin and you don't have to code in the appropriate change to the netprop in your own plugins. Or if you're a fan of Ronco, "set it and forget it!".