Select Security customer? Click this link for information regarding your account transfer
I wrongly put a new battery upside down but it worked 2 or 3 three days before the failure was reported. I replaced the ruined battery and it worked.
Sorry a few days late to report the result.
I changed the battery and it worked 2 or 3 days. Got failure last Sunday. Will try take off and put back the new battery and make sure the cover again this evening when I get home.