I work on my roof in the East Bay all the time. Mt. Tam is very inspirational. I find the following useful: Matte / antiglare screen or screen protector; recent

I work on my roof in the East Bay all the time. Mt. Tam is very inspirational. I find the following useful: Matte / antiglare screen or screen protector; recent laptops have brighter screens (2017 MacBook much better than 2013); light on dark UIs ; and open sided tent or umbrella to keep my computer from overheating (can't put sunscreen on a computer); Prosumer or better wifi (I have had good luck with Ubiquiti)