Forum Moderators: open
As regards your meta tag, no you shouldn't need one. I only use a "noindex" tag on those few pages, such as booking forms, that I don't want cached because they have a drop-dead date after which I don't want them "looking interesting", while sitting, out of date, in Google's Cache.
If you DO use the Meta construct, be very sure to get it correct, syntactically, using the double quote ( " ) around the values that you cite.
DerekH