Comment by QuiEgo

When I travel for work, I take my work laptop and an iPad in a keyboard case. It’s under 2lbs (0.9kg), it can charge off the same brick as my phone or even pass through charge off my work laptop itself, and keeps me connected to my personal digital life without having to put anything personal on the work machine. It also never raises an eye with security if you have a laptop + iPad.

Usually, the iPad apps are "good enough" (in some ways, they are actually better for travel, as they are designed with features like offline downloads), but if they are not a "real" computer is only a tailscale connection to my home network away over VNC.

Edit: specifically, the iPad + Laptop combo never raises an eye at customs houses. Inside the USA, I've taken as many as 3 laptops for a work trip before, and I can not express how much the TSA does not care. On the other hand, when you go through customs in another country, they can be bit ornery (i.e. suspect you of trying to avoid import tax), so I never want to take more than one laptop through a customs barrier.

p.s. if you want to game in your downtime, such trips are an awesome time to break out the emulator and retro game, an iPad has more than enough power for this, and SNES / d-pad type games work great with a keyboard case as a controller (or, you can just bring a real controller).