Eset has an antiphising,anti-netbot and network attack and email anti-spam feature along with the firewall.ESS version 9 has introduced a safe banking feature (Supported browsers: Internet Explorer (8.0.0.0+), Chrome (30.0.0.0+), and Firefox (24.0.0.0+) which only allows a whitelist of safe banking websites and encrypts your data as well.
Addons like WOT,Dr.Web link checker,Avira browser safety, McAfee site advisor etc work flawlessly with ESET.I have even used Bitdefender quickscan chrome extension with no apparent conflict in the past.