Although I am not a T-Mobile subscriber, I thought this was a very cool idea, especially for friends, family, and acquaintances on different carriers who would like to share perks. Edited to add: I could use some free pizza. "Every Tuesday, T-Mobile subscribers are able to take advantage of a new offer, from free pizzas to free Lyft rides. But next week is different. Next Tuesday, T-Mobile users will not only receive two free FandangoNOW movie rentals, two gas discounts from Shell and a free $15 Lyft ride — they’ll also be able to give those rewards away."