Hi Josh,
There is a Life@Home article on Home Dialysis Central that you may or may not have read about PD for people with different challenges.
Here’s a website where there are bed shakers that shake the bed when an alarm is sounded.
https://www.rehabmart.com/search/?q=bed+shaker
As you know, Fresenius has its Stay Safe system.
Baxter has a PD connection device called the EZ aide. There’s a Baxter New Zealand video on how to use the EZ Aide to make connections on this page.
Here’s a video of a device called the PeriPal that I don’t believe is FDA approved in the U.S.
Here’s a video of a blind Canadian patient who does CCPD and his home training nurse.