@Philip_Lee Yes, it will slow down. Decos are completely INCOMPATIBLE with each other. They said in the site it is okay, but they are not.

@TP-Link I wonder how after so many complaints about this product, don't sit back and fix it or replace the routers of the affected users. The router is completely useless, stop selling it. @Kevin_Z...

@MagicianThing what they said 2 years ago: Kevin_Z 2019-08-26 06:52:59 - last edited 2019-08-28 04:22:31 Re:Deco M9 Plus USB-Solution @kelvinyu03 Hello, the Deco M9 plus has an extra USB 2.0 port....

@TP-Link proof of lie: Kevin_Z 2019-08-26 06:52:59 - last edited 2019-08-28 04:22:31 Re:Deco M9 Plus USB-Solution @kelvinyu03 Hello, the Deco M9 plus has an extra USB 2.0 port. While there is no...

@TP-Link See what other companies from your range makes for two years during COVID and after that say this hilarious comments.. It is not serious. People are migrating whole infrastructures, you...

@cacb @rekeen01 Just remember, that @TP-Link is "working" on 1.6.0 update for M9 Plus since two years! So, maybe it is too complicated to make the product acutally "Mesh" as advertised and sold. And...