When upgrades are not about technology

While at a customer’s slightly unusual site (let’s just say, heavy machinery with very custom hardware and applications) they suggested upgrading their wireless installation to the latest technology.  Suddenly foretelling an unanticipated event while upgrading – and subsequent disruption to production, a brief look of alarm crept out.

Actually, similar to the somewhat alarmed look my wife gives me when I reach for another piece of cake.  A look that urges one to ‘reconsider’.

The existing solution works fine, quite well in fact.  The known cost and unknown consequences (for now) of such an upgrade activity were a little alarming considering the as yet unproven benefits of a new solution working with their existing custom devices.

Turns out however, the upgrade had nothing to do with improving the WiFi.  Bigger things were happening; which would impact the wireless network.  And while not near end of support, the existing wireless network in some parts is four years old.  So, End-of-Life in accounting terms.  We all know that the bean counters love to have expensive new items to depreciate.

All the customer needed from me at this time was to call out anything they might be missing.  I noted a couple of things for consideration and then basically, got out of the way.

Reminder to self: technology upgrades may not always be about the technology.  They may be just be a side impact of bigger commercial decisions that are going ahead.

As for the wireless installation, don’t know what I was worried about.  Might have some cake to celebrate.