Doug McIntosh has one person on speed dial. "Occasionally, I do have to call mom, like 20 times a day," McIntosh said. Morning, noon and night, sometimes McIntosh just longs for company. Most times, he's in need. "He would just call and say, 'Mom, my toilet's overflowing.' OK. I'm going to be right there. I'd jump in the car and get there. And there's, you know, things like he can't pick up a cellphone on the floor. Um, he's spilled a gallon of milk under the refrigerator.