"Small step for man, giant step for mankind." Sums it all up for me.
Burned out a few mobile phones before I found a wizard's firm in Vienna that knows how to shield them. Had problems putting wards up on buildings with electrical service, and Apparating tending to be terribly inaccurate as far as destination. Learned some work-arounds that seem sort of universal. Still have a heck of a time trying to get enchantments to stick on anything with a lot of iron or steel construction. Again, work-arounds.
Network friends. Unfortunate thing, that. Never did get together. You were busy, and then gone. Sad day for me when I found out. Always did want to meet you in person.