Buying Guide · 3 min read
Robotics is a young industry, and young industries consolidate. If your robot needs a company server to function, then its useful life is tied to that company staying in business.
ⓘ The short version
Robots that process everything on the device keep working indefinitely. Robots that depend on a cloud service can lose their main features when the service ends. Establish which one you are buying before you pay.
What actually stops working
When a service shuts down, the loss is rarely total. It is usually the parts you liked most:
- Voice recognition and conversation, when speech is processed remotely
- The mobile app, along with scheduling and remote control
- Saved maps and room settings held in an account
- Software updates, including security patches
- Remote camera viewing
What normally survives is whatever runs on the device itself, such as pressing a button to clean, and basic offline behaviours.
Four questions before you buy
- What works with the internet switched off? Ask for specifics, not reassurance. This single answer tells you how much of the robot you truly own.
- Is an account required, or optional? A mandatory account for features that plainly need no internet is a warning sign.
- How long are updates promised? A vendor with a published support window has thought about this. A vendor who avoids the question has also told you something.
- Is there any local or offline mode? Some manufacturers offer local control or open interfaces. That is a strong signal of longevity.
Judging the risk sensibly
This is not an argument against connected robots. Cloud features are often what makes them good, and a well-run service is genuinely convenient.
It is an argument for pricing the risk. A cloud-dependent robot at a low price for a few years of use can be a perfectly sensible purchase. The same robot at a premium price, bought expecting a decade of service, is a gamble.
Signals that a robot will outlive its maker
- Core functions work without an account.
- Maps and settings are stored on the device.
- Batteries, brushes, and filters are user-replaceable and sold separately.
- A published security update window exists.
- Local network control is documented rather than hidden.
One practical step regardless of what you buy: if your robot lets you export or back up settings and maps, do it once after setup. It costs nothing and occasionally saves a great deal of reconfiguration.
Frequently asked questions
Does this mean I should avoid connected robots?
No. It means you should know which features depend on a server, and price the robot as if those features are temporary.
Are companion robots more exposed than vacuums?
Often yes, because conversation and personality features are more likely to be processed remotely. Ask specifically what remains offline.
Can someone else keep an abandoned robot running?
Occasionally, where enthusiasts build replacement tools, but never assume it. Buy on the assumption that only the offline features are guaranteed.