@stradivarian Hello, sorry about that. Our engineer will email you, if you are willing to do further analysis, please check your inbox. Thanks for your cooperation and support. Good day.

@Yala Hello, sorry to respond late. Here is a beta firmware for the Deco M4, you may give it a go and monitor: https://static.tp-link.com/2020/202005/20200529/Deco M4_1.1.8_Beta.zip Good days.

@DitchDoctor Hello, As per your description, it seems that the main Deco and the satellite Deco are stable but the two far away from your main house are dropping, please help confirm the below and we...

@JosiahDavid Hello, You may try to create a simple wireless network name and password, then check whether it can be detected correctly: https://www.tp-link.com/support/faq/1591/ If still cannot...

@ewilliams8 @pablojim @Gurjit @jodacame Hello, apologies for the super late reply. We hope you could help confirm some basic info so that we can speed up the whole process and offer a solution: 1....

@rcaridade Hello, thanks for asking. Currently, it's unable to change the channel on the Deco P9 as it will select the best channel automatically to have good Wi-Fi performance and it is unable to...