I'm probably going to order a e-Hybrid wagon. The other car in the running still is the 530e, with obviously a much lower price of entry.
My wife decided to switch her Macan Turbo out for an i3 so we have a charging station installed at home. I think the total cost was just under $2k including installing a new 240V circuit.
Once you've spent the money, plug-ins just make the most sense.