The Weekly Listen: Fewer TV Ads, Free Samples and a Suitcase That Follows You

Every week on eMarketer’s “Behind the Numbers” podcast, we take a few minutes to discuss some of the most intriguing headlines of the past seven days. This week, we're chatting about NBC Universal's intention to cut back on prime-time ad load, Amazon’s new free sample ad strategy and the coolest gadgets from this year’s Consumer Electronics Show.