@David-TP , Dropping the functionality is even worse! Don't do that! It's not true that in Access Point mode it can not send notifications, as I receive a message of a new client in my Deco Inbox. So...

How to enable Connection Alerts when in Access Point mode? It's not in the Deco App. So https://www.tp-link.com/nl/support/faq/3022/ shows to press "Connection Alerts", but this is missing in the App...

@MaLiang , You better return them while you can, because TP-link is very slow with updates and they might even never add this option.

@PCH , I also did some tests (using Fing and a laptop). Fing "sees" all the wired and wireless devices. But indeed, to most of them you cannot connect. However, to the main router (the one that is...

@TP-Link_Deco , No, I don't mean that option, I mean true VLAN, so my tp-link switches can separate normal traffic from guest traffic. Thus the option that is described for the M5 here, I would also...

@PCH , I thought it was, but you might be right. At least seeing the devices on my main network didn't make me feel comfortable, but I have to test if a wifi-guestnetwork device can access e.g. my...