Crappy phones, too! At one of my previous jobs there was a "device lab" where they had all sorts of phones and laptops for anyone in the company to come in and

Crappy phones, too! At one of my previous jobs there was a "device lab" where they had all sorts of phones and laptops for anyone in the company to come in and use and test things on. They had various generations of iPhones and iPads, high end and low end Android phones, some Windows laptops and an old MacBook. The room was open to all and freely accessible by anyone. I saw UX, dev, QA, product managers, and even the occasional person from sales testing stuff the site in there. Every time I went in there and used an old, slow phone it reminded me to consider the person using that device for real. It's so easy to forget when you're working on your giant monitor with a super fast computer and a high end phone in your pocket.