1. What OS? (Wheezy or Jessie)
2. What class/size SD card? (ex. class 10 16gb)
3. What Model Pi? (A+, A, B+, B, Pi2)
4. Please describe the bug / issue. Attaching any relevant screenshots would be very helpful! Thanks in advance.
Switching network interfaces causes a loss of connection to the dashboard until the agent is reinstalled. To recreate install myDevices with a wifi adapter then unplug the adapter and plug in an ethernet cable (or the reverse). @bestes saw this while troubleshooting with me the other day.