A well engineered product that looks like it will last years, and controlling the camera settings remotely is fantastic, for say pausing the capture when placing or recovering the camera. I haven't tried the AI learning function yet, and was surprised to get share request from a German company, but it's apparently the AI manager requesting the photos to machine learn. In the meantime we've proved the neighbours cat has taken nearly three years to learn his playmate passed, and there's no more free treats!
The only issue I've had is with the Zeiss app, it's not the most intuitive, and you need the log on and your email open concurrently, as soon as you start logging on with an email, Zeiss ping you a one time code to enter as the next data point, and if you leave the Zeiss app screen, you have to start again, so I found it impossible on a phone, but easy on a desktop. After that registration with the cameras unique code from the scratch off card is easy, as is adding further cameras.
The data charges are really good, the premium package for unlimited videos and photos is about £10 a month ( price of a beer and pub crisps). I heard other older American camera manufacturers offer more functions for less , but just don't connect to the European phone system,