I thought JTV used to have the option to remove followers and not allow them to see when you go live, the stream, or chat. I've had a few people I would like to ban from my stream for harassment in games such as DayZ, using the stream to know when I go live, to find me, and to use hacks to ruin my game or the whole server. This is not regarding to someone just "stream sniping" but actually using hacks in a game. This should be against twitch TOS, as twitch discourages hackers to begin with from streaming. Ive reported them, have multiple logs regarding their opinion on twitch and getting new ip's if they get ip banned, and i get no response from twitch at all regarding the situation.
they have created multiple accounts to avoid the chat ban, and now just go back to the original to view my stream and hack.