Would love to set "Run without saving changes" as default.

I'm not sure if this only appears to people like me, but I always love to have VMs set to a state where I last set things up. Like a Deep Freeze without, well the actual software.

Every time I start the VM, it appears exactly how I last set things up, and if I need to update the base system, I start in normal mode and make the changes however I see fit. Not a super hard thing to implement (I hope not anyway), and would be super useful for people like me who prefer "perfection".