No, better of course to get a known name brand via Amazon or whatever in two days.That was exactly my point. So when the above poster says someone can run out to a grocery store and buy a cheap charger I'm not sure that's the best idea.
The point was the ubiquity of the power adapter / format and that nobody should find themselves in a bind and unable to charge their phone.
That said, IMHO the infrequency of reports of blown up phones or adapters relative to how commonplace the cheap knockoffs are suggests the issue is not nearly the risk it's presented to be.