Step 1: Pack a “tech bag” with the Mac Air, the iPad, extra hard drive, iPhone tripod mount, charging cables and 3 thumb drives.
Step 2: Place tech bag near door for loading into car with luggage.
Step 3: Load luggage.
Step 4: Forget tech bag.
Step 5: Discover oversight 500 miles later.
Step 6: Relax.
Buller's back porch 