Definitely tech knowledge is useful in travel these days. Good thing your husband has his younger brother.

I'm pretty good with the tech stuff but my husband finds it a bit frustrating sometimes. One of my kids wants to take a trip with us during the next year but both my husband and I have health problems that might get in the way of obtaining health insurance (unless it's really expensive). And I probably wouldn't travel without it. So maybe our voyages will stay local.