After over a month of waiting I have finally received my very own, much anticipated Nokia N900. Yay! But... well, it quickly turned out that initial impression wasn't too much to "yay" about, as my N900 unit is apparently affected with
random reboots issue. Despite quite positive contribution of Nokia engineers to Maemo Bugzilla entry regarding this issue, the exact cause wasn't determined (yet) and the most likely explanation is simply a piece of faulty hardware within the unit I have. Having no software-based solution to this yet and knowing there are lots of happy
random reboot-less users of N900 out there, I'm planning to arrange a warranty replacement for my N900 next week, so hopefully new unit will work properly.