Hi all, I've installed the current debian nut package, i.e. version 2.0.4. I've configured upssched with timers as follows: AT ONBATT black at localhost START-TIMER runonbattery 5 AT ONLINE black at localhost CANCEL-TIMER runonbattery AT ONLINE black at localhost START-TIMER backonline 5 AT ONBATT black at localhost CANCEL-TIMER backonline The idea is to send alerts in case of "serious" power failures. In facts, when I pull the plug I get the following: Sep 2 21:01:20 north upsmon[25026]: UPS black at localhost on battery Sep 2 21:01:20 north upssched[23063]: Timer daemon started Sep 2 21:01:20 north upssched[23063]: New timer: runonbattery (5 seconds) Sep 2 21:01:25 north upssched[23063]: Event: runonbattery However, reinserting the plug I got no "backonline" event: Sep 2 21:01:40 north upsmon[25026]: UPS black at localhost on line power Sep 2 21:01:40 north upssched[23063]: Timer queue empty, exiting Any idea what am I doing wrong? TIA Ale