I missed a call this morning by 20 minutes, was still sleeping and phone on silent. I called back about a half hour later after I woke up a bit and talked to HR. She said they were looking for someone to come in (I'm a Flexible Fulfillment TM) but already found someone else. She thanked me for calling back. The flu is going around my store and I got called in yesterday to work. Would gladly pick up most days since this is my only job and they schedule less than 20 hours a week right now. Next time I'm keeping my phone on vibrate so I can hear the calls.