Smart Caregiver Bed Exit Alarm with Wireless Pager - Early Alert Fall Prevention for Seniors and Elderly - Weight Sensing Bed Pad Alerts Caregiver When They Get Up - USA Company and Customer Service

I was just going to mention the alarm mat. I've included the Amazon link. You can also check the company's website. Mine was a wireless pager. You can sync up to 6 products with it. I have 2 mats synced up with mine. They recommend placing the mat towards the shoulders so when they sit up, the alarm goes off. I also use cameras but my LO is my GF and I'm her 24/7 caregiver. When it comes to dementia, safety is the priority. If you're worried about privacy, you could cover or turn off the camera during the other hours. To me though, there's a point where all their actions need to be monitored. https://www.amazon.com/dp/B0C1HSZR4N?ref=ppx_yo2ov_dt_b_fed_asin_title