Enable recording of eufycam events in Home app

I have a number of HomeKit devices and have been using them (mostly happily) for some time.

Having added my first HomeKit camera a few weeks ago (an Aqara G2H Pro indoor camera), I have it successfully recording motion-triggered events in the Home app (although the live feed results in a spinning wheel and a frozen image).

Today, I added two eufyCam 2C Pro outdoor cameras with a eufy Homebridge2. Both cameras record events viewable through the eufy app. In Home, I have the same frozen image (where a live feed is supposed to be)... but, crucially for me, no availability of recorded events. (There is no events timeline bar.)

I am stubbornly sticking with my iPhone 8 Plus (iOS 16.7.2). However, the Home app on my laptop (MacOS 13.4.1) shares identical results regarding the non-accessible recorded events, albeit that the live streams work as expected. (All the cameras are battery powered, so I'm not looking to have any of them continuously stream video anyway... although it would be nice to check in on them on occasion.)

I have a 2TB iCloud subscription.

Any clues to help me access recorded events of more than one camera in HKSV..?