“Plot summary

Two men on a remote space station receive all of their equipment from Earth unassembled, and must assemble it with only vague and confusing instructions ("composed by an idiot", one says); as a result, it often fails to work properly or at all. They eagerly await the arrival of a sophisticated positronic robot that will repair existing equipment and assemble new ones.

Upon its arrival, they discover that the robot has been shipped in 500 pieces with vague, confusing assembly instructions.”

This is minimum-wage work which probably costs you $30,000 a year (including taxes, benefits, etc.) A $100,000 robot would replace that cost in just over three years -- one year, if it could work 24 hours a day instead of 8.

That seems a huge ask. The tasks are all simple, but currently require AI-complete levels of perception, especially if combined into one machine. I doubt that a specialized robot -- or a series of them -- is likely to be cost-effective. Currently, they don't even use roombas.