I would recommend Baratza grinders. They’re easy to repair and they offer just about every part. The motor in my Encore developed a dead spot after like 7 or 8 years and several hundred pounds of coffee. Took less than an hour to replace the motor and upgrade the burr set.
I also went this route. I’ve definitely had better luck with the Acurite sensors than I’ve had with Zigbee/ZWave sensors in terms of update frequency.