HATE IT!!!Has monetized ads that come up at the top of the page, just plain had an unappealing look and unsatisfactory searches. Once it started getting in the way of my work, I wanted to delete it, however, it DOESN'T ALLOW YOU TO in the settings. Found that to be an incredibly low move, trying to force someone to keep Ecosia simply by hiding how to get rid of it. Finally found out how to switch it back to google (since even if you make google your home page, if you search in the URL bar, IT WILL TAKE YOU TO ECOSIA!!!) So glad to be rid of it! For those wondering, to get rid of Ecosia on a Mac:Safari-> preferences-> extensions-> and click UNINSTALL next to ecosia. Also make sure it's not your default browser under 'general' in Safari Preferences. If you want to save the environment, honestly it's less hassle to just plant the trees yourself.