Smart watering switch created every time HA starts over or after rain delay #57915 Interior 4-zone controller

[TomAutoHome]

I am just testing this integration, and struggling with some teething issues:

1. I noticed that HA restart or a change of rain delay state deactivates my smart watering switch entity. A new entity is created instead with a new name (i.e. extended with _2 _3, etc.
2. When manual rain delay is triggered with service bhyve.enable_rain_delay in HA, the Bhyve app updates as it should. Let's say I set service for 2 hours. ISSUE: 1 After this time elapses, the timer restarts again (rain delay switch in HA does not turn off), and ISSUE: 2 When the rain delay is canceled in the app, no effect is seen in HA - switch remains on. Integration restart updates it, however, the smart watering switch is gone, and a new entity for it is created, as described in point 1.
   Is there anything I should do to fix this?
   On daily use, I just wanted to work with the rain delay switch, the rest has for me only informative data.