A button for cancelling/pausing whole queue?

[lilitdn]

Not sure if this is already a feature and I haven't figured out where it is yet or if I should make a suggestion issue: I have auto-installs enabled which is useful because it installs updates when I boot my pc and let everything turn on, but sometimes I'm in a rush to do some action and I need my full CPU (because installing updates is pretty intensive on it), and I need to go click on cancel for each task in the queue, which is very tedious. I wish there was a single button that could clear the whole queue in one go, or maybe even pause it until I unpause it?