Once again you're being warned about stairs.
STAIRS ARE LONG
CONSIDER USING ELEVATOR
This warning is perfect in its simplicity.
Using just 7 words it reminds you
that even if the stairs may appear to be the ideal solution
to the problem of relocating yourself to a different altitude,
in reality they will quickly become your enemy
because of their high value of the length attribute,
while there exists a much friendlier alternative
in the form of an elevator
just waiting to take you to a different level.
And maybe it could be a wise idea
to take the opportunity which is being offered to you.
why aren't there any warnings
about taking your irreplaceable communication devices
and leaving them in tiny rooms
which you shouldn't enter in the first place?
You also wonder,
if you lost this computer,
someone could find it.
Who could be this lucky finder?