Hi sunny,Thank you for the feedback. Are you on the newest version of Nightly? We uploaded a fix to the issue of the button interfering with double-click to highlight fairly recently. The Unified Search Button now only displays when the URL is modifi...
At least on desktop persistent search features are currently limited to search engines pre-configured by the Firefox team. So on desktop, if you add a search engine Fx team won't hide the URL and display the search term while you search with that eng...
Hey SouthFresh,You can go to about:preferences, and navigate to the search settings. Find the setting for "Show search terms in the address bar on results pages" and flip the checkbox to turn off the persistent search term feature.