Not necessarily. It's possible the device could automatically call the paramedics/coroner who would move your body to the funeral home.
I really like the idea of using top loaded fridge as a makeshift capsule. You could prepay electricty bill. So they come clean you up at their own convenience with very little mess hopefully.
Then you should try pod! Pod is no muss no fuss and that's no bluff sir. Each willing customer is turned to an atomized carbon neutral plasma slurry and instantaneously buttchugged by a butthurt dirtbag. Money back guaranteed government subsidy available.