I would like to have something like this especially if i could get notifications when she is at the litter box... .Do you have a camera you recommend?A wifi motion activated security camera on the litterbox is a blessing for situations like this. I use ones with sdcards b/c most of the cloud storage ones either cost too much or will only do like 20 second clips...I want minimum 5 minute clips. A camera will show you if your kitty is even going to the litter box and if so if they're straining.
As I type this, I just got a notification from one of our litter boxes that my girl is doing a litter It's a new box and she hates change more than most cats so being able to see how and what she is doing has really helped this transition.