As payment for a KVM switch Sam agreed to come over and “fix” some computer rigs I hadn’t quite finished.  My first indicator that this was a poor idea was when a hard-drive memory test managed to destroy a motherboard.  In short order, what had been 3 functioning computers were reduced to a pile of gloried sand in a series of “problems” and “coincidences”.  I’ve ordered replacement parts but fear he may come by with a baseball bat and bash the package as it sits on my stoop.