Thank you for your response. I did get a Tivo mini and have it hooked up. The main Tivo box is connected directly to the router and the Miini is plugged into the Koala. I created a profile for the Mini. This works well to limit streaming from Netflix and such.
Now the problem is that when the Mini profile is cut off from the internet the Mini still gets live TV (via the main Tivo box) and can still access 'My Shows' from the main Tivo box. Access to streaming like Netflix (anything not on the home network, I suppose) is cut off but access to the main Tivo box is not.
I'm not sure how this works, maybe because the Tivo and the Mini are on the home network they talk behind the Koala's back? Also, no activity is logged on the Koala between the Tivo and the Mini.
It's not a huge problem, but I do wonder if there is a solution. I'd like to be able to cut off access to live TV without having to actually unplug the Mini from the Koala.
Thank you for your time.