Over 70% DO have a positive opinion. And those are nit-picky, impossible to please, possessive Star Trek fans.
I think that's very good sign.
See? You can make the data say whatever you want. You want to be negative. I don't see it at all.
A better question is do you plan to sign up for CBS all access to see the series. Granted the first Episode will be free since there is a 7 day trial available. Still being positive is one thing and paying $5 to $10 a month is another issue.