Murderbot with no Asimov program just wants to watch TV, but is rudely interrupted by threats to its human clients and awkward social skills.
There's not a lot more to say about this novella, very fast and fun, rather Heinleinian. Murderbot is adorable, a cyborg made from clonemeat with autism-spectrum social problems. The mystery/puzzle of the plot is deducible from evidence given, though the political rules aren't, but they're just there to drive Murderbot's character study.
The science, where present, is inoffensive; some kind of expensive wormhole for FTL, otherwise plausible electronics, software, and cybernetics. Not much of the background is given, and I'd like more in this setting, perhaps a picaresque with a unit like Murderbot going star to star solving problems like the Incredible Hulk TV show.
"So, I’m awkward with actual humans. It’s not paranoia about my hacked governor module, and it’s not them; it’s me. I know I’m a horrifying murderbot, and they know it, and it makes both of us nervous, which makes me even more nervous."
—Martha Wells, "All Systems Red"