K.R.
Good for you for listening to what your daughter needs right now.
I encourage you to look into Unschooling.
A related book that I found very inspiring was "Free at Last: The Sudbury Valley School."
Kids want to grow (God created us to grow in Joy!). If she needs some home-focussed time, she needs that, and thank you for meeting that need now instead of asking her to repress it :)!
School teaches arbitrary authority, and high school esepcially teaches students to expect arbitrary authority and constant change and distraction ... I am always boggled that people are suprised when Gen X and Gen Y (I'm Gen X) can't "stick" things (jobs, marriage, payment plans) or get sucked into TV etc ... as kids the last several American generations were taught they could never trust their own desires, and the way to deal with the dissatisfaction was to distract themselves ...
Anyhow, I'll stop ranting. Your daughter is what's important, and you clearly know that. YAY :)!
(Rant is partly because my soon-to-be ex won't trust that children will educate themselves ... and we have them in an alternative school that is WAYYYY more developmentally appropriate than standard school, but it is still a school, and curriculae applied to a group are always pushing some kids and dropping others :(. I was highly "successful" in academia--it is amazing how completely inapplicable it has been to actually _living_.)
God bless and have fun with your time together :)!