My issue kept happening more and more frequently (I think it got to daily). And then I just bought a new one.
+
+
Looks like my original lasted almost exactly 5 years. I couldn’t find a warranty of discount to get the second. I monitored the price on Amazon and got it for exactly $100 ($4 cheaper then I had years earlier).
+
+
My guess is that there is 4 years left on this new one.