Board Thread:Questions and Answers/@comment-5602817-20140604122104

in one of the episodes the plumber HQ getts hacked by Dr.animo (sorry if spelt worng) and his ciborge bugs. unless there was a EMP sheld around HQ couldent ben transform in to upgrade and merge with HQ and  take it back over ( given that upgrade's power is more than the bugs and that HQ is hackable) 