Non player controlled grids
Grids controlled via AI blocks or scripts are limited to 1 per player, these grids must follow the exact same limitations as their human controlled counter parts.
Fleet script is a common tool to setup a fleet controlled by a single player, this has led to multiple issues in the past but one of the main issues is people fleet scripting 20 odd ships and tanking sim speed.
Any player caught using multiple grids by ways of scripting of AI blocks will end up receiving a 24hr ban and any grids that where part of the incident will be deleted without reimbursement.
As the rudder blocks/nav computers interfere with the fleet script a single vanilla gyro is permitted in order to make this work again.