I’m researching a useful door reminder for an Echo household. The goal is a warning when a patio or back door has been left open, without an announcement for every quick trip outside.
Before relying on a setup, these are the cases I’d want it to pass:
• Open for 15 seconds, then close: no warning two minutes later.
• Leave it open past the chosen threshold: one announcement naming the door.
• Close it after that warning: any pending reminders stop.
• Open, close, then reopen: the timing starts from the new opening.
That first case seems like the important difference between “the door opened” and “the door is still open.” Being able to ask Alexa for the current door status is another separate check.
For people who have this working with an Echo now, where does the duration check and cancellation happen—in Alexa, the sensor’s app, or another hub? Exact sensor model and integration would help explain what actually makes it work. I’m especially interested in setups that pass the close-before-the-warning test, rather than just delaying an announcement.