Trigger Discovery/Zeroconf/Ssdp by a button

Hi all,

As far as I understand those components are used to discover device and HA trigger them every 5 minutes to search for new devices.

If network range and number of connected devices is high this generates quite a lot of unwanted traffic.

I was wondering if it could make sense to add a push button such that the discovery is only user-triggered instead of automated: at the end it is not so frequent (or maybe it is! :slight_smile: ) new devices are added.

I believe benefits in network traffic reduction and network stability would be great!