Well, after a long morning, it appears we're complete* and the new pool heater should have the water at temperature tomorrow.  Won't take long as it's been so warm this week.  I'll go check it tomorrow afternoon.  Pool needs a skim but someone else can do that.

* I hope I haven't jinxed it!

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Fingers crossed the PT will say it's ok for me to swim, or at least ok to some in the water exercises.