Background:
Girlfriend's father is in a ridiculous phase where he follows a couple of sites that constantly release / upload new Torrents for games. He's so into it that he leaves his PC on 24/7 and is home and most definitely downloading during our guild's raid times. Their connection speed isn't the greatest (10 mbps at best) but they have no ceiling on their usage. My girlfriend (barely) raids with very high ping, frequent disconnects, vent lag, etc etc and it's affecting her performance healing our group.
Question:
Is there a way for her to modify the router / use some sort of software that will limit his download speed or increase the amount of bandwidth that she is allotted WITHOUT physically unplugging his cable from the router?
Router: Linksy's WRT54G
Thank you for any responses or insight for this issue!