Somebody's probably already pointed this out, but if you want a clear shot of Adam Savage using that Charge Ti, you can't get any better than the "Exploding Water Heater" episode. Watched it again, last night, and there are multiple shots of him yanking parts off the various water heaters throughout, with almost closeups of the Charge.
And you can't get much cooler than that final scene of the "house" meeting it's final, explosive fate...