The fact Howard's literally been turning things inside out since he moved in doesn't faze Tony for an instant, and mainly because he knows if he were in his dad's shoes right now, he'd be doing the exact same thing.

"The power pull on the HUD is negligible. Same with the pane displays in the house." He taps the faintly-glowing device in his chest. "But you're right. I mean, under normal circumstances I can't put a dent in the power supply. Plenty of room to plug in new toys."