I had a myVEGAS 2-for-1 buffet redemption for Aria so that's where we ended up (valid only on Monday-Thursdays). We walked to the mlife desk to have it loaded onto the card, then walked to the buffet. We paid the nice lady (Theresa) and had a nice chat which somehow led to talking about malicious phone apps from China (the flashlight ones). Another customer comes, so we waved goodbye and prepared to dig into the food.