When using different devices or reinstalling phones/upgrading, etc access to Wemo devices is lost.
This is more painful when you're away that location and the only way to 'pair' the application with your wemos is to be physically at the same location.
- Implement login/password into app for authentication instead of location/AP based (with the option to autologin)
- This will allow to import into new phone/tablet/whatever the devices you already had
- This will also avoid someone using your wifi network for gaining remote control of your devices without login/password