Smart home & IoT · Category + house type
Will robot vacuums work properly in a victorian terrace or semi?
The answer
Roam the house but connect on one band only. In a victorian terrace or semi, the building itself is usually the deciding factor: solid brick internal walls rather than hollow plasterboard.
Roborock robot vacuum scores 58/100 in the Compatibility Index.
What this building does to Wi-Fi
- • Solid brick internal walls rather than hollow plasterboard
- • Chimney breasts in the middle of the house
- • Long, narrow layout with the router usually by the front door
What to do about it
- • Get the router out of the front hallway if you can
- • Aim for one extra box per floor, placed in the hallway rather than the far bedroom
- • A cable up the stairs is worth more than a bigger mesh pack
What robot vacuums need from the network
- • 2.4 GHz covering the whole floor it cleans
Mesh considerations
- • Roaming between mesh boxes mid-clean can pause the map. Newer models cope; older ones don't.
The kit we cover on this shelf
- • Roborock robot vacuum — scores 58/100 in the Compatibility Index
- • iRobot Roomba — scores 62/100 in the Compatibility Index
If the free fixes don't do it
Only worth reading after you've tried everything above. Nobody pays to be listed and we don't rank kit by commission.
- Deco X50 (3 pack) — The most forgiving mesh for a normal brick house. One Wi-Fi name, and it takes a network cable if you can run one. (around £180–£220)
See prices - eero 6+ (3 pack) — Easiest set-up of the lot and very stable, but you manage it entirely through the phone app. (around £170–£230)
See prices
How we keep this honest
Checked September 2026. Evidence used on this page: Manufacturer documentation, Verified WiFiXpert case data.
- • The maker says so in their own published documentation.
- • We have seen this ourselves in cases people brought to us.
We re-check this page when: published wi-fi requirements change.