Hi Andy,
Thank you for your reply.
Regarding the first issue. When I change the theme to the free Trusted theme the issue still persists. When I change the theme to TwentySixteen or Twenty Fifteen it is all ok. You can read up about this issue on the Toolset site here: https://wp-types.com/forums/topic/wrong-page-titles-when-woocommerce-views-is-active/
Regarding the icons: I’m customizing the site in several places and, if needed, I want to invoke an Icon. In this site sit I’m using the <i class=”fa ……> </i> code for it. In FontAwesome 5.0 it is oft “far” or “fas” and this is not recognized by the theme. When loading the 5.0 library a lot of excisting 4.0 icons are missing or changed in a strange way.
Hope this clears it up a little for you.