Key takeaways
- Same route, soil, payload, and recovery tests for every vendor visit.
- Scripted demos prove capability; unscripted stops reveal real operations.
- Score recovery time and human touches, not only successful runs.
- Retain video, logs, and chemical labels from each demonstration day.
- Commercial robot demo results should feed pilot contracts, not slide decks alone.
Why do unfair demos waste procurement time?
Vendors arrive with polished routes, fresh batteries, and staff who know every reset button. Buyers compare those tours to memory and gut feel.
The direct answer: issue one written scorecard before any visit. Every candidate runs the same path, soil load, payload weight, obstacle layout, and recovery drill on your floor.
Without that discipline, the loudest demo wins, not the robot that survives your Tuesday night shift.
Fair comparison is boring on purpose. Boring scorecards protect capital when robot leasing for business spans multiple sites and years of service contracts and spare parts planning.
What belongs on a demonstration scorecard?
List route length, floor type, chemical brand, water temperature if relevant, payload mass, and stop conditions.
Assign points for completed work, recovery without vendor hands, and time to clear a deliberate block.
Leave space for notes on noise, odor, and staff confusion. Those matter in hotels and clinics.
- Route map with start, dock, and no go zones.
- Soil recipe or debris type for cleaning tests.
- Payload item and weight for AMR or delivery trials.
- Obstacle placement diagram.
- Recovery scenario script.
How should you standardize the route?
Pick a loop that includes your worst doorway, tightest turn, and the elevator or ramp you actually use.
Mark the path on the floor with tape the week before demos so vendors cannot quietly shorten corners.
Run forward and return legs so battery drain is visible on long scrub routes.
What soil and payload tests reveal?
Cleaning demos need a measured soil patch, not a pre scrubbed aisle. Use the same dried spill recipe or grit load for each vendor.
AMR trials should use your tote, cart, or bin at realistic weight, not empty shells.
Change only one variable between vendors. If one unit tests lighter soil, the scores are not comparable.
Which obstacle layout is honest?
Place a chair, cord cover, and temporary sign exactly where staff leave them on busy nights.
Add one moving obstacle test with a person walking the route mid run.
Professional service robot sales keep growing, with IFR reporting more than 205,000 professional units registered in 2023. Buyers at that scale cannot afford demos that ignore real clutter.
How do scripted and unscripted segments differ?
Scripted segment one follows the scorecard exactly so you can compare coverage and cycle time.
Unscripted segment two lets the vendor respond to a surprise block you add without warning.
Scripted runs show best case. Unscripted runs show whether local staff could recover without a sales engineer in the building.
What recovery drills should every vendor face?
Stop the robot mid route with a legal e stop, then score how fast staff return it to task with vendor coaching limited to five minutes.
Simulate a network drop if the unit is cloud connected. Note whether it resumes locally.
For scrubbers, trigger a low water fault and score refill steps.
What evidence should you retain?
Record video from two angles plus the fleet log export if available.
Photograph chemical labels, pad types, and charger placement.
Store score sheets signed by your facilities lead and the vendor representative on the same calendar day.
Attach results to any robot pilot program paperwork so pricing discussions reference measured performance.
Name a single internal owner who archives files so demos do not disappear when a project manager changes roles.
Who should attend each demonstration?
Night janitorial lead, IT for Wi-Fi questions, and safety for cord and aisle rules should see the same runs.
Finance can attend one consolidated playback instead of five separate tours.
Keep vendor headcount similar. A crowd of engineers fixing maps is not the same as one field tech.
How do scores feed rental versus purchase?
Weak recovery scores may still justify robot rental monthly if service response is strong.
Strong coverage with poor obstacle handling may mean map work before a lease, not rejection.
Try before you buy clauses should cite minimum score thresholds from the scorecard, not verbal promises.
Vendor neutral integrators can translate scores into a short list without letting any factory rep rewrite the route between visits.
What mistakes bias demonstration days?
Scheduling all vendors after a deep clean makes every scrubber look equal. Soil tests need a controlled mess.
Letting sales staff clear obstacles mid run teaches nothing about night crew behavior.
Comparing a delivery robot on carpet to an AMR on polished concrete mixes categories. Keep surface type fixed.
Skipping sign off sheets invites revisionist memory when contracts are negotiated weeks later.
How should multi site buyers align demos?
Run the scorecard at the hardest site first, then spot check one easier building only after finalists are chosen.
Share video and logs with regional managers so local objections surface before purchase approval.
Robot fleet management plans should reference the same KPI names used on the scorecard to avoid translation loss.
Where does Service Robot Co. fit demonstration scoring?
We facilitate vendor neutral demos on your scorecard so no factory rep owns the route design.
Deployment and nationwide field service follow the same evidence pack into pilot and rollout. A free site assessment can draft the route and soil plan before invitations go out.
