Here is what I have found... If a computer had an existing Avast product on it such as Internet Security, even though it was uninstalled using the Avastclear, the firewall will not install. One must run a repair to even get it to install the service, but the actual service won't start. DOA.
The only machines the firewall actually installs on are computers with fresh installs and no prior Avast product being installed.
Avast, this is really serious as you are leaving us vulnerable. Once again none of you are even giving a "hey, we're looking into it" just the usual silence. Will this all come down to a company having to actually sue you for damages when corporate networks for infected because of your faulty products and lack of communications ?