First off, loving the new interface, a lot more intuitive than the old 1.6 interface, however there are a few things that caused issues.
Firstly when I was checking out the features I accidentally installed the agent a large group of my domain computers as I wasn't expecting it to start installing automatically when moving onto the next page. To prevent this from happening to others (and the fun task of manually uninstalling the agent, but thats another point) could there be a run instillation button that needs to be pressed rather than just starting the process. I know it sounds counter-intuitive but it would prevent a lot of headaches for other admins.
Secondly (mainly due to my first mistake), computers that have the agent installed keep adding themselves back onto the computer list even though I have removed them from the console. I assume that the agent must be manually uninstalled to resolve this issue, as others mentioned it would be useful to be able to do that from the console remotely instead of having to go around each machine.
I agree with other posters, there needs to be some sort of progress status for excecuting tasks, be it AV updates, antivirus scans or downloading CIS instillations. Really hard to know how long a task will take without any status information (problematic when you want to shutdown a PC but a scan is running).
My final note, Malware status is reported by the completion of a scan (local or remote excecuted), it would be nice if when the user performs a scan and found Malware, but then marked them as safe, for the Malware status to be updated on the console without the need for another scan to be run.
Just my thoughts so far, but again a massive improvement on previous versions, well done.