What is an Automation ROI?

Automation ROI is easy to overstate and hard to measure honestly. The naive calculation multiplies hours saved by an hourly rate, but a rigorous one accounts for the maintenance burden of keeping the automation working as upstream systems change, the cost of handling exceptions the automation can't resolve itself, and the opportunity cost of the engineering time spent building it in the first place. The most durable ROI comes from automations applied to high-volume, well-defined, repetitive tasks — the value compounds with every run. Low-volume or highly variable tasks often cost more to automate reliably than they save, which is why a disciplined automation program prioritizes by volume and consistency before build effort, not just by which task looks tedious.