Dan she got it! Trust me, she got it, it's called the escape clause, see when you finally do something she can't stand, the escape clause comes into play:
"Well......what were you trying to explain?! What's the WAF,......I was just humoring you, you know I don't know electronics! What are you trying to do! Trying to make feel inadequate! Trying to dazzle me with ways of spending hard earned dollars on gadgets!!!.......Are you nuts?!!!! You take that back where you got it!....NOW! MISTER!....I swear I'm going to check ALL the credit card statements! And if one piece of equipment shows up, you're ground beef....got it?!"
You'll stand there with your eyes glazed over, in a stupor.....not even George Romero's zombies could make you run....your jaw hangs slack, swaying in the A/C air current, drool pools on the carpeting below......and all you can muster is: "Yes dear."
Yes my friend, she understands, they ALL understand.......