I'm surprise someone hasn't gigged you about eating at a "chain", Olive Garden, which I actually like a lot and wouldn't hesitate to eat there.
And speaking (or writing) about fettuccini Alfredo, here where I live (mid South, a best kept secret actually) is a wonderful family owned place that serves the BEST (IMHO) FA and similar white sauced entrees. The place is so popular (food and price) that on Sundays you'd better skip church unless willing to wait in line a while for a table.
Anyway, I'd copied their Fett. Alfredo ingredients and have presented it to several so-called higher end "Italian" eateries in Las Vegas (and one at Beau Rivage in Biloxi) asking if they would/could prepare it for me, even though not on their menus. Oh, certainly, no problem the server always says, appearing to rush off to the chef with my 'instructions' (ha). Unfortunately they have no concept, I suppose, of how to put the ingredients (and nothing exotic in them) together to be anywhere close to that for which I've gone to the trouble to present a clean copy, and it embarrasses my BFF for me to ask.
I've educated my BFF that at higher end places you can ask for anything you want, and if they are worth their salt they will do their best to make it for you.
I've given up on Allegro at Wynn, having given them two chances to follow my recipe, thinking maybe 'different day, different chef.' Both times got huge plates of what they call Fettuccini A., but nothing close. Sigh...
More to the point, thanks for your very nice report. Those room glitches happen, and at least your Host compensated you for your trouble.
We once had our room emptied out one night early, while we were away dining or something. That was a weird experience. But then, it was at a Red Roof Inn in Shreveport. We actually liked the place, had stayed there many times going to the horse races before casinos came along. Oh, well. A calculation error by a clerk, I'm sure, "Say, is this the twenty- third or the twenty-fourth? Those folks are supposed to be out of 218." Oops.
Nice of you to bring your son along...especially giving him your ready room! Like is often said, "No good deed..." and all that.
Candy