Started boxing , 11th August. Just got informed that we exceed our monthly bandwidth limit. Never that a problem prior to MB.

Normal allowed amount: 40Gb bandwidth used prm
Last Month: 70Gb bandwidth used prm
(They want to charge an extra £5 a month )

1 x WOW folder used for all 4 instances of the game.

WTF, changing ISP ( Talk Talk PITA) is not an option, so basically i think i have to stop Quadboxing my Shaman T.T

Anyone else had this problem?