Send us Fan Mail Sleep Nation Goes Mattress Shopping: Sleep Number vs Tempur-Pedic (and an $11,000 Quote) Michelle and Daniel share their “takeout” adventure after a conference, visiting Sleep Number and Ashley Furniture to test mattresses and power bases and learn about high-end sleep tech. They compare pricing, features, and sales experiences, noting Sleep Number’s customizable air “sleep system,” adjustable base options, and built-in sleep scoring—while raising concerns about sleep metric...