This week on WireTap, experience the kind of entertainment you needn't leave the house for as Howard decides he wants to become a shut-in. Plus, Daily Show writer Rob Kutner discusses his recent book, Apocalypse How, and Jonathan takes an improv comedy course over the telephone. That's WireTap, with Jonathan Goldstein, Sunday afternoon at 1 (1:30 NT, 4 PT) on CBC Radio One.