Slightly off-topic: in one gig we are running buildfarm and CI on dozens of cheap notebooks (mostly ACER and Lenovo). And enjoying this effect of local power b

Slightly off-topic: in one gig we are running buildfarm and CI on dozens of cheap notebooks (mostly ACER and Lenovo). And enjoying this effect of local power backup, which is very useful in our office building, because power is very unstable. When power goes down usual rack-mounted server might work tens of minutes off a UPS supply while these little bastards work for a couple of hours more, just slightly slower.