Very bad. I use this on chrome and it changes the new tab and search engine but on Firefox, it changes only search engine but not the new tab. Why? Please explain. Is this a bug.

For some reason. though i always use Ecosia . . . it never counts the trees planted?? So I am forever on nought . . . what to do . . .

No page filtering for malware pages, tested 3 results, all 3 led to pages that wanted to install malware.

Useless add-on. I am uninstalling it and am never reinstalling again.