I'd probably want a bigger electrical panel. Maybe prewire for an "electric vehicle supply equipment" (EVSE - or EV charging equipment) and perhaps have a separate heavy duty outlet for a plug in car charger in addition to a "wired-in" system. Also complete wiring throughout the house with CAT6 ethernet cable. I'd probably connect wirelessly, but it could give a bit of flexibility to have different access points in different parts of the house.
whole house surge protector is beneficial as well. if a person lives in a place where electrical panels are permitted to be located inside the garage vs. on an exterior wall I can say that the interior option is much nicer to deal with on a dark stormy night.