User blog comment:Tuckerscreator/Wars Never Ends/@comment-26685181-20121004012944/@comment-26685181-20121005203554

I do agree on the fragility of machines made by so advanced a race. You'd think they'd come with a warranty! I can understand for the basic machines, such as the Sentinels, which were always intended as guards rather than military units, but it's always puzzled me. And as for the Prometheans - I'm assuming these are the ancient husks of dead warriors repurposed by someone or something else, perhaps with new ancillas installed or being remote-operated by the Didact, and as such would obviously not be up to the capacity of a full Promethean warrior.