How to Run a 30-Day Pilot Replacing One RPA Process with an Agent
Your finance team still runs a manual spreadsheet reconciliation every Friday. The RPA bot that used to do it is now broken because the ERP changed a few field names. The developer is on another project. The backlog of fixes is growing while the business keeps asking for more automation. This is the cost of staying on brittle RPA.
Why RPA breaks here
Traditional RPA depends on selectors, xpaths, and object IDs. When a developer builds a bot, they lock it to a specific UI element. If the app updates, the selector can break, the workflow halts, and a developer has to trace through the UI, find the new element, and rebuild the step. Industry case studies show 30, 50 percent of RPA projects fail or stall because of this maintenance burden. A single UI change can cost hours of developer time per bot. Over dozens of bots, that backlog outpaces new projects.
What changes with computer use agents
- ●Survives UI changes without rebuilding
- ●No brittle selectors or xpaths
- ●Recovers from exceptions instead of halting
- ●Follows the SOP as written in plain English
- ●Works on legacy apps, Citrix, and virtualized desktops
Selectors lock you into yesterday; computer use agents see the screen and adapt to today.
How to move without the risk
A 30-day pilot is the low-risk way to see the difference. Pick one high-pain process with frequent UI changes or strong exception handling. Write the steps as a standard operating procedure in plain English. Hand the procedure to a computer use agent and let it run against the live environment. Measure uptime, error recovery, and the number of hours saved compared with the old RPA bot. If the agent handles the process more reliably, expand to other changing workflows. RPA still fits high-volume, stable, deterministic backend tasks. The win with computer use agents is the long tail of changing UIs and SOP-driven work.
You do not have to rip out every bot at once. Start with one process, run a 30-day pilot, and compare results. Talk to the Coasty team to see how a computer use agent can follow your SOPs and recover from errors without brittle selectors. Book a demo at https://cal.com/coasty/15min.