# Searching for just a knob

**URL:** <https://community.homey.app/t/searching-for-just-a-knob/33573>\
**Category:** Questions & Help\
**Created:** [August 13, 2020, 1:24pm UTC](https://community.homey.app/t/searching-for-just-a-knob/33573 "2020-08-13T13:24:09Z")\
**Posts on this page:** 1\
**Showing post:** 16

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**Author:** ![anon78407409](https://avatars.discourse-cdn.com/v4/letter/a/e274bd/32.png) [@anon78407409](https://community.homey.app/u/anon78407409)\
**Post date:** [August 24, 2020, 10:18am UTC](https://community.homey.app/t/searching-for-just-a-knob/33573/16 "2020-08-24T10:18:49Z")

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Hmm, I’ve had issues with all Aqara devices, having to [keep re-adding them](https://community.homey.app/t/aqara-xiaomi-smart-home-zigbee-app-v0-8-0/156/1575).

Seems like they work OK for 6 months, then you have to start re-adding every now and then. Philips Light suddenly won’t switch off using Aqara, does react immediately from app - turn off/on from app - switch suddenly works. But sometimes it won’t work at all, and I have to bring the switch over to Homey, re-add (without deleting) and it’s online again.

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_[View the full topic](https://community.homey.app/t/searching-for-just-a-knob/33573)._