| Twin Groves Middle School | Rethink Electric |
| Device | Status | Firmware | Last timestamp | Data logger SN | Last active timestamp |
|---|---|---|---|---|---|
| 00:90:c2:f9:66:e7 | COMM. OFFLINE | 20151205 | [2025-11-25 11:16:55] | - | - |
| 4HQ7001238 [PVI 1800] | COMM. OFFLINE | - | [2018-07-11 09:09:30] | 00:90:c2:f9:66:e7 | [2018-07-11 09:09:30] |