My rating: 3 of 5 stars
A spaceship takes care of the last homo-sapien, her janitor. About 12,000 words or an hour long read.
A companion robot gains their freedom after a disenchanting match. About 7,500 words or a 40 minute read.
In the lethal heat of post-apocalyptic Arizona, a robot meets his maker. About 14 thousand words or a 70 minute read.