I think her best bet is to stay away from expressing her own political beliefs. NBC is not Fox News, and this is a time when American are more polarized than ever, due to the Trump presidency. She gains nothing, except some personal satisfaction perhaps, by spouting Fox-isms - which will alienate a good percentage of her potential audience. Let's be honest - NBC hired her because she's beautiful, articulate, smart, and already famous - not because she's conservative. And she didn't do herself any favors with her past remarks, like Santa Claus is Caucasian.
I've noticed that some of the best reporters and anchors aren't that obvious in their political beliefs. Chris Wallace, for example. I don't watch Fox News much, but when I have, I've noticed that he is always fair and balanced (in the true sense, not the Fox News slogan sense). Is Wallace a conservative? Likely, but I can't really tell, for sure.