Reviewed September 2026
SmartThings hub + TP-Link Deco mesh
Works well together
Independent WiFiXpert score. No sponsorship, no shopping link, no manufacturer input.
We see very few problems putting a SmartThings hub on a TP-Link Deco mesh. Set it up on the main Wi-Fi name and it should simply stay put.
What it looks like when it goes wrong
- Occasional drop-outs after a power cut or a router restart.
Do these, in this order
- 1
Restart the router, wait two minutes, then restart the gadget.
- 2
Plug the hub into the router with a network cable where you can.
- 3
Keep the same Wi-Fi name and password when you change routers — then nothing needs re-pairing.
Settings we'd recommend on the TP-Link Deco mesh
- • Put the gadget and your phone on the main Wi-Fi name, not the IoT or guest network.
- • In the Deco app, leave 'Smart Connect' on but turn 'Fast Roaming' off if a device keeps dropping.
Good to know about this router: Deco's IoT and guest networks are separate from the main one, and smart-home kit put on them often can't be seen by your phone. Some Deco models trim the background chatter that speakers and printers rely on.
If none of that works
- If the gadget only ever sits in one spot, a wired connection is always the most reliable answer.
What owners tell us
No confirmed reports for this pair yet. Yours would be the first.
Reports are counted together and checked by a reviewer before they change anything we publish. One report on its own never becomes an official WiFiXpert conclusion.
Sign in free to add your own reportWhere this comes from
- SmartThings — support
- WiFiXpert cases and moderated owner reports for this pair, reviewed September 2026.