I have limited use of it, and placed limitations on myself for it as well since I hate how OP people make it, especially when they've only slightly trained in it, and aren't specializing in it to where they are useless in a fight without it. (Limitations I have on include trying to fight or use force powers while invisible drains energy at incredibly fast rates that make it not worth it, for example, meaning that in cases where my Jedi Master has used it and has ended up being forced to defend himself, he has to immediately end his use of the Current in order to even defend himself)