"It's just... clumsy design," she growled, glaring up at the gears. He would get the impression that she might still be talking even if he weren't there, trying to solve the problem by taking a step back. "I have implemented certain programs that are supposed to make it more intuitive, but in my haste, I have forgotten to create a sense of sustainability."
"I can," she said with a frown, weighing the hammer in her hand. "It's just... it requires that I dismantle a lot of my previous efforts. It means a lot of work and a lot of repairs and replacing parts and I just..." She sighed, looking vexed. "I'm not in the mood."
She seemed to regain her composure, slipping out from under the engine. "No, no. I'd appreciate it. Thank you."