We have had this oven/microware for about 2 years. And it works great. The heating and oven works very nice. However we have had this one problem for a while now. The beep sound goes away every now and then. It is very annoying, and it keeps happening every-time we use the oven with timer. Found a workaround to get it back by turning off main power supply to the oven and turn it back on (hard reset I guess). Reached out to GE, but the unit is out of warranty and they want me to have repair scheduled at out cost.. It would be really helpful if there was way to know what is causing this issue (hardware or software) and have GE remediate it. It looks like manufacturing defect and very annoying for GE profile product!!!