I've been using a Kasa smart plug for a couple years and mostly without issue. That changed last night. Kasa app says my smart plug is working, shows on and off, however, my lamp is not turning on or off. It just stays off. Lamp works when plugged directly into the wall socket but does not work when plugged into smart plug. I did a reset and reconnected but no luck. No firmware updates available. The "smart" is still working but the "plug" part does not. Is there a fix? Or maybe a replacement process?