Uh, I got one question: how HARD is it, to raise your arms, in that restaurant or bistro, or wherever the HECK it is you’re dining at???
Maybe, you think, that this water-getting APP of your magical devices IS a great invention, after all, you don’t want to RUIN your vocal cords, screaming, AT the TOP of your lungs, for that waiter who’s super, duper, DUPER busy, taking orders, running the meals, etc., etc., etc., to keep on ignoring you, do ya? Nope!
When you need an app to get a waiter to pour you that glass of water, then, there IS a problem, with the restaurants’ workers, because, apparently, they did NOT pass that course in customer service in flying colors. When you need an app to get a waiter to pour you that glass of water, unfortunately, seeing how EVERYTHING IS going hi-tech these days, there’s NO way, of avoiding this.
When you need an app to get a waiter to pour you that glass of water, then, you’d be in deep trouble, and, I would highly recommend you, to get BACK up, and, move your ways, OUT of that bistro, restaurant, or whatever (bar, maybe???) you’re sitting in, because those who are “servicing” you, had totally, FLUNK the COURSE on customer services, hello, hello, hello???