If i have me playing and my wife and my son, from same IP I should be banned? that's stupid.
But as far Multiboxing, I don't think I mind at all, why? because I used to multibox in retail. No! I did not participated in any form of World pvp or AV Battle grounds.
I simply ran into dungeons, it's not easy, trust me. A lot of people say it's not fair. I get it.
I think 5 accounts from same IP should be allowed, you can't go into BG's as multiboxer or participate in any world pvp, done.
Let them quest, let them run dungeons by themselfs, who cares, some people say oh they can steal the herb's,nodes, etc. take over the bank,
You think guilds don't do that? camp the spots, run with entire guild pack to kill lowbies?