Daniel Suarez sees fully autonomous weapons as a threat to democracy:

Such weapons scare the hell out of most Americans:

As these break-out charts detail, this finding is consistent across the political spectrum, with the strongest opposition coming from both the far right and the far left. Men are slightly more likely than women to oppose the weapons; women are likelier to acknowledge they don’t have sufficient information to hold a strong opinion. Opposition is most highly concentrated among the highly-educated, the well-informed, and the military. Many people are unsure; most who are unsure would prefer caution. Very few openly support the idea of machines autonomously deciding to kill.