“Wonder what?”

“I wonder if this will happen again.” She glanced up suddenly at her husband, eyes full of worry. “You know how the children love her … and they need her so. They just wouldn’t be safe without her. Would they?”

“Maybe it won’t happen again,” Tom said soothingly. “Maybe it was an accident.” But he didn’t believe it; he knew better. What had happened was no accident.

From the garage he backed his surface cruiser, maneuvered it until its loading entrance was locked against the rear door of the house. It took only a moment to load the sagging, dented Nanny inside; within ten minutes he was on his way across town to the repair and maintenance department of Service Industries, Inc.

The serviceman, in grease-stained white overalls, met him at the entrance. “Troubles?” he asked wearily; behind him, in the depths of the block-long building, stood rows of battered Nannies, in various stages of disassembly. “What seems to be the matter this time?”

Tom said nothing. He ordered the Nanny out of the cruiser and waited while the serviceman examined it for himself.

Shaking his head, the serviceman crawled to his feet and wiped grease from his hands. “That’s going to run into money,” he said. “The whole neural transmission’s out.”

His throat dry, Tom demanded: “Ever seen anything like this before? It didn’t break; you know that. It was demolished.”

“Sure,” the serviceman agreed tonelessly. “It pretty much got taken down a peg. On the basis of those missing chunks—” He indicated the dented anterior hull-sections. “I’d guess it was one of Mecho’s new jaw-models.”

Tom Fields’s blood stopped moving in his veins. “Then this isn’t new to you,” he said softly, his chest constricting. “This goes on all the time.”