[Mr V]

I would definitely ask it be removed from an event I am a LRI at and if I saw it as an RI I would immediately get the LRI.

I would not allow it to be used on the practice field because we need to maintain equality. If other teams see you using it on the practice field they could easily assume that you use it to charge the tanks on the robot before taking it to the competition field. A RI or LRI can not check and make sure that you do not use it before every match.

Sometimes it is about perception.