Check your ports are forwarded with this
handy tool. Free version ofc.
Quote: "One problem fixed and another one appears, but this time its my lazy brother who does nothing all day being selfish and mass downloading so the connection crawls to a stop for everyone else :/.
"
Yeah that's a large issue. If he's torrenting, which is most likely a yes follow these steps in covert of course.
Open his utorrent/torrent program and got to settings;
Change upload to 0-1kbs
Change max DL rate to 100-400kbs
Change incoming/outgoing connections to 50-100
Done and done, if your brother doesn't know alot about computers your sorted, if he dose tell him one of the following along with your family.
"I heard 'supplier name' is doing maintenance so the connection is going pretty slow."
"Yeah 'brothers name' just to give you a heads up the connection is still acting up, we keep getting crap bandwidth. " -(say it like your doing him a favour)
Use similar excuses as long as you can and want. If he's being a tool, drop the setting down a little lower and repeat. The more you mention it, the more they'll link crap connection as the fault of the supplier. All suspicion is off you. Continue with your gaming life in peace.