Hi- I found this information below on setting global settings for metatags on products. I set it so the metatag for price and model are both at zero, but I still see them in the metatitle. Am I missing something? Thanks!

Products
If you want to define meta tags for individual Products, you will navigate to that product and click on the meta tag icon to define it.
Note: there are custom settings in Product Types so if you don't want, for example, products_price in the title ... you can globably set the defaults for 1 or all product types.