PB/electrician has not delivered PDA yet. I can be hands on, so worst case scenario, this is reassuring and gives me a path forward.. Does the upgrade kit give all the same functionality of the RS-PS8 (e.g. setting schedules and connecting to home automation)?
Once you replace the PCB board I pictured, it is as if you originally bought the RS system. Had he spec'd the RS initially instead of the PDA, the price would have been just about a wash. It would be nice if he would change it now since you don't have it yet.
I don't see any electrical at all installed yet. Why did the electrician say you are not getting automation? Has at least the line been run to your pad from your electric box in the house yet?
The Aquapure SWG requires the power supply it doesn't work without it.