1. Start with usefulness
Value begins with a real situation, not a long feature list. Name the person, place, and recurring moment the robot should improve. A precise goal might be easier family connection from the living room or a repeatable embodied-AI experiment. The narrower the first goal, the easier it is to see whether a demonstration answers it.
Ask five questions: What outcome matters? How often does the need occur? What do we do today? Where does the current approach break down? Who decides whether the new approach is better? Write the answers before meeting a vendor so the demonstration does not redefine your priorities.
2. Ask for evidence you can interpret
A polished video can show a possibility without revealing setup, supervision, retries, or environmental limits. Ask: Can I see the task live? Can it run in a room like mine? What preparation is required? What happens when the robot is uncertain? Which parts are current and which are planned?
For KOKO, Homebot One publicly describes in-home testing and engineering validation. Treat that status as an invitation to ask concrete questions about the current build. Record the date, hardware version, software version if available, and conditions behind what you observe. Evidence has a shelf life when a platform is changing.
3. Check everyday usability
The person living with the robot should be able to understand and control it. Ask: How do I start and stop an activity? How does the robot show what it is doing? Can I pause it immediately? How does it recover from a failed command? What setup or training will each household member need?
Try ordinary conditions rather than a perfect script. Speak from different positions, change the order of a routine, place an expected object somewhere else, or interrupt the task. The goal is not to make the robot fail; it is to learn whether failure is calm, legible, and easy to recover from.
4. Examine privacy and security
A home robot may use cameras, microphones, accounts, maps, or online services depending on its design. Ask: What data is collected? Where is it processed and stored? Who can access it? How is sharing controlled? Can household members delete or export it? What visible controls show when sensing or sharing is active?
Then ask about product security: How are software updates delivered? How long are updates planned? Can access permissions be changed? How does the company receive vulnerability reports? What happens at end of support? NIST’s consumer IoT guidance provides a useful frame for data protection, access control, secure updates, documentation, and manufacturer communication.
5. Understand service and continuity
Even a good demonstration does not answer how ownership feels six months later. Ask: What warranty applies? Who performs repairs? How long might service take? Are replacement parts available? Is technical support included? Which functions require an active subscription or cloud connection?
Also plan for change. Can you move the robot to a new home or transfer an account? What happens to stored data if you cancel? Is there a documented retirement or recycling path? The FTC recommends reading warranties and comparing separately sold service contracts with included coverage.
6. Make cost answer to value
Finish with five financial questions: What is included today? Which fees recur? What could maintenance cost? What are the cancellation and return terms? What uncertainty would change our decision? Compare the full cost over the same period, and assign value only to outcomes you can reasonably expect from the current offer.
A simple rating works well: confirmed, partly confirmed, unknown, or unsuitable. Require every “confirmed” mark to point to a demo, document, or written answer. The checklist should leave you with a small number of open issues. If it creates more questions, that is useful too—it means the next conversation can focus on the evidence that matters.
Frequently asked questions
What makes a home robot good value?
Good value means the current system produces an outcome that matters in your setting, with acceptable effort, privacy, support, and total cost. The answer will differ by household or organization.
Should planned features count in a value score?
Keep planned features in a separate roadmap note. Base the main value decision on capabilities and terms you can verify for the current offer.
Does this checklist confirm what KOKO can do today?
No. It helps you prepare questions. Homebot One describes KOKO as a platform in development and testing; request a current demonstration and written details for your use case.
Sources & further reading
From Homebot One, the team building KOKO in Fremont, California.



