My brother is constantly playing online on the Ps4 and he is constantly ticking off there… Now I have thought about it when I receive the WLAN so I can pull the power off the Internet so that he can no longer play then I have mine Quiet.
So does anyone know of such an app or tips and tricks for my project?
Look at the router manual, there are options.
That's fine, just let him play xd
You can stream with multiple devices at the same time.
It depends on which router you are using. With some routers, you can prioritize certain data and applications that should be allocated more bandwidth than others.