Magnus and Tony
Tony would have been grateful to have less to worry about too, but between Bruce, working at the school, and Stark Industries, he doubted that would ever happen. He accepted it for what it was. He was busy on a normal basis and so he did not think much of building on that.
"Hopefully people will use it. I know life would be a lot harder if I didn't have Jarvis." Especially when it came to remembering small necessities like food in the summer.