Sony and Microsoft don't ban people who use lag switches. (as is extremely obvious from the widespread use of them) Why would they ban this? They stand to lose money when they ban people. It's just like the report function. It's a placebo to make butt hurt people feel like they're doing something. They honestly have zero way to know if it was a server error or a point blank disconnect,or even who the offending party is. This has been proven with the Killer Instinct jail system. Microsoft point blank stated that there's no way to determine the cause/source of the disconnect.