I once counted the clicks to install Ubuntu vs windows XP because a Windows
user told me how simple it was to install XP. The problem is that Windows
users do not register in their brain many things they do in that OS because
they are so conditioned to clicking through EULAs and feeding in driver
disks. They assume that this is just standard behaviour. we know better. :)

BTW, Ubuntu takes only a fraction of the clicks and the time to install. And
there is only one re-boot.