I started converting from ST to HE a few days ago. Two apps I 'm using during the transition are:
- Hub Link - A supported app that Pulls Device and Mode status from ST to HE
- Other Hub Event Pusher - A user app that pushes HE device states to ST
As I migrate a device, I adjust the ST settings and automations, including ActionTiles, to work with the device in HE until I can move the automation to HE. It is not a perfect or painless transition, but it is well worth the effort. HE respone is much faster than ST and 100% reliable.