What Goes In

I'm awed by its number of functions and features,
but I access the ones that I know.
Seeing myself as an inferior creature,
speed, efficiency rank far below.

The push of a key, be it right, be it wrong,
brings results that would have taken me weeks.
It's the thing nowadays, so I follow along,
Hope I'll get it right, if some geek tweaks.

On the other hand, if bills come incorrect,
or I wait long for the desired screen,
vindicated by its failing effect,
I find blame a most tempting scheme.

I'm sagely advised by an experienced source,
that however much I sigh and shout.
I've heard it before, and acknowledge, of course,
the adage, garbage in; garbage out.