In VyprVPN, provide a retry option to the installer
Whenever I attempt to install an upgrade when notified by the Windows app, it fails because my firewall blocks the temp install file's internet access until I approve it in a dialog box. The problem is that the installer does not provide a 'retry' option -- as soon as the firewall blocks it, the installer reports failure and must be closed. Problem is, by that point it has uninstalled the TAP service, so I cannot restart VyprVPN and must go to the website, log in, download, etc.
It's not a major problem, but it would make the upgrade process smoother if the installer offered retry. I suppopse I could try to remember to disable my firewall before installation, but that thought makes me shudder a bit.