More random crap to share since I can't go to sleep.
I had never thought of 2FA via a text or call was a bad thing - and its not until it is. I couldn't access several online accounts because they wanted to do phone based 2FA, and my phone wasn't working - they didn't know anything about my wife's phone number, and her phone suddenly stopped working too. So I've come to the realization that the oft-ballyhooed criticism of PHOOOOOONNEs being a "single point failure", also applies to ANY phone. I couldn't access PayPal, Home Depot, or anything Google. I'm going to try to get any/all phones out of the verification loop - just NOT reliable enough. I'll use email verification and YubiKey (which is actually the most secure) where I can, and bitch at companies who don't offer one or the other. Yea, I know, "Good luck with that".
There was a nifty self check-in kiosk at the Stockholm airport. Let's you print your boarding pass and your luggage tags, and drop off your checked baggage all at the same place. Tech is wonderful until it isn't. I must have fat fingered my passport number when I made that flight reservation, as it wouldn't recognize my passport as being associated with that flight - so I had to go the counter anyway. That was OK, I wanted to switch our seats around, the airline guy was MOST helpful.
The Egyptians have airport style X-ray machines at the entry of all the major archeological sites. But they also apparently think that if one security checkpoint is a good thing (tm), two or even three must be better! Their tickets are high tech too, you scan a "barcode" on your ticket and the turnstile unlocks. The all new "Grand Museum" only sells tix through their website, you can NOT buy them any other way. Now I always have a laptop with me, but I also cry foul. The Egyptians are dirt poor, many of them have no online access at all. At least it doesn't require a PHOOOOONNE.
On the road to/from Siwa, you have to go through 3 military checkpoints as Siwa itself is about 8-1/2 miles from the Libyan border. That's fine, and their rifles were pretty cool, but the checkpoint nearest to Siwa closes to outbound (Cairo bound) traffic at 10 AM! If you don't get there before 10, you're stuck in Siwa for another day! It does appear that salt trucks are exempt as I saw plenty of them outbound in the afternoon when we drove down there.
Merchants were hilarious. Bought a very cool papyrus, and while the guy was putting it into a transport tube, the other guy (jokingly) asked if I'd take two camels for my wife. Well, are they young camels? Throw in a goat and we have a deal - but you really don't want her. She spits like a camel and bites too! Hilarity ensued...
I'm used to the street vendors and shop hawkers in Greece. They are a LOT more aggressive here. Can't walk 5 feet without at least one offer of a taxi, "buy this", "Come into my shop", etc. With that said, the Egyptian people are most gracious, I think I like them better than the Greeks - and I love the Greeks!
When we re-entered the US, after going through customs and Passport control, they release you through a series of doors that open ahead of you and close behind. 1 double doored gate, and several sliding doors. Most here probably aren't old enough to understand the reference, but the theme to "Get Smart' immediately started playing in my head...