I recently started using TP Link for my mesh system, and one reason is the parental controls. 

I have set up parental controls for devices that my 11 & 12 yo children use, such as their Chromebooks, Nintendo Switch, and Meta Quests. The biggest function of these is to be able to set  offline times on a schedule, and also be able to override that. 

When trying to add either a Roku or Fire Stick, it seems that it simply shuts them down and renders them non-functional at all. I tried setting them up on their own profiles, with an age of 18+, and no matter how I do it, it just completely locks down both the Roku and Fire Stick. 

I want to be able to set them on a schedule, add specific website blocking, and be able to toggle them on and off. 

What am I missing?