David is trying to get AT&T DSL-only installed, but the techs keep missing the appointment or show up without the tools to complete the job. See, the problem comes down to a simple difference in definitions. What you think of as “scheduled appointment,” they think of as “suggestion,” a snippet of melody for them to jazz riff off if they please. And if they don’t feel like it, they’ll go eat a sandwich and come back another day. Or not.