Product Placement Blog ➞ 7-ElevenDouble Gulp – Silicon ValleyApril 28, 2016 Sergey TV Show Hi! On Thursday, April 28, I analyzed a TV Show and product placement was spotted: Double Gulp – Silicon Valley.Here are 4 image(s) below:7-Eleven (7-11) Double GulpSilicon Valley – Season 3 Episode 1 – Founder Friendly