Definitely not plug and play. You do have to SSH into the box and have to add some software there. Once that is done, it’s plug and play. Sovol does have a site that details how to install the support software on the printer however. This is what I followed:
I only had to add the camera in the web interface (fluidd) and then reboot the controller (“KlipperScreen” if you will). The necessary software (ustreamer, crowsnest, ++) was already installed.
I followed the instructions and got it to work, but the camera focus of the Logitech C920 could be improved. I don’t know if that’s possible when connected to the Sovol SV07 controller.