@Niclew Hi, welcome to the community. Have you tried to set Deco S4 into Access Point mode to see whether it helps improve the stability? How to set up Deco to work in Access Point mode For the...

@IngoKunzi Hi, Thank you very much for the feedback. For the noise issue on the Deco P9, if it is under warranty, it is suggested to contact the local technical support team for replacement. Did you...

@MirceaB Hi, welcome to the community. So far, I haven't seen any misconfiguration. I'd like to follow up on your case via email so that I can ask the engineer for further assistance. Please check...

@Lee1902 Hi, Thank you very much for the feedback. Have you tried to disable the "EasyMesh" on the EX230V first? After the reset, would there be any error message during the re-configuration? It is...

@EdoM Hi, replacing Deco with an EasyMesh router, such as Archer NX200/MR505 would be the right choice: https://www.tp-link.com/en/easymesh/product-list/#c-5g-4g-routers There are also Powerline...

@Davesims Hi, Thank you very much for the feedback. Do you have a customized DNS filter server or local firewall system? I think the internet online detection packets from Deco might be blocked by...