[Seriak]

After reading through both posts I have to agree with the OP. He mentioned numerous times that sensors fail and that is a part of life and has no problem with the fact that his sensor failed (Other than the expiry issue or non issue depending on who you are talking to) The real problem is why the alarm gets reset after a power failure. Maybe we should do a poll, but IMO I would want the alarm to remain in memory after a power on/off cycle instead of having it reset. All alarms should have to be reset manually. Now if the majority of other users want it to reset after a power outage, then it should clearly state in the manual that a power failure will reset the alarm. A toggle switch would even be better, so we could choose.