When an update is ready, the software pops up a window and says it "may" reboot.

OK, it may reboot - I'm sure it will warn me before acutally doing a reboot, I'll press OK.

Errr, what! my computer just restarted without confirmation :-(

I think changing the wording is in order IE 'This update WILL restart your computer NOW'.

Or better still would be some options to schedule for later, delay until next reboot or just do it all silently in the back ground. This would be great progress, I'd get a lot fewer users moaning at me & you'd have a shinier product. Thanks