An Irish conundrum!

If you set a Sat Nav to take you from Belfast to Carraroe how could
one end up in a field in Ballyhaunis! Strange but true (well except
the field bit). Friends did just that last night! And on the subject
of this little piece of invaluable (in some circles) modern
technology, did you read about the Kerry experience, i know they only
know about football and fleecing stupid yanks, but they also know a
thing or two about modern gadjets -- they are f-ing useless on the
ring of Kerry!!

Titus

Image sourced from HERE