If the sensor polls the status during a grace period, the binary sensor will be set to off for 5 minutes.
Since this component is a binary sensor, we must choose if the "grace" period is associated to "up" or "down".
I think it's legitimate to stay "up" / "on" since the grace period is an uncertainty period and can give false positive triggers if the binary sensor is immediately set to "off".
Fixes #37
If the sensor polls the status during a grace period, the binary sensor will be set to off for 5 minutes. Since this component is a binary sensor, we must choose if the "grace" period is associated to "up" or "down". I think it's legitimate to stay "up" / "on" since the grace period is an uncertainty period and can give false positive triggers if the binary sensor is immediately set to "off".