Ok, good. This is progress.
Are you using HEM v1 or v2? Your post above (#230) says you have v1. If so, try this device type:
https://raw.githubusercontent.com/constjs/SmartThings-Devices/master/aeon_hemv1.device.groovy
The Configure button won’t do anything immediately. It defines how the HEM works to get data, how often, and other conditions.
Cost and the other blank tiles will work as long as the right device type is used depending upon what version of the HEM you’re using.