WTIC-FM Hartford carries WBZ-FM Boston (The Sports Hub) on its HD3 channel. The feed is silent when live sports events are being carried. Is CBS Radio using its HD streams to carry out-of-market signals anywhere else? Also, if a PPM-wearing listener in Hartford listens to this HD signal, does he count as a listener to WTIC-FM, which contributes nothing to the programming or advertising on the signal, or to WBZ-FM, of which this signal is a 100 percent simulcast, Boston-targeted ads and all, minus live sports?