EmilyJohnsons
Do remember the ASIAIR - other than some DSLR cameras - only supports ZWO astro cameras. There's also differences in the cameras Plus and the Mini support.
https://www.yuque.com/zwopkb/asiair/compatible-dslr-ml (ASIAIR Pro Manual but it has the info).
It also doesn't support all mounts so you'll want to make sure it is compatible with that as well.
If the Wi-Fi is an issue for your with the ASIAIR Plus you can just get a travel router.
I recommend the GL.iNet MT-1300 or MT-3000, not only due to not requiring much to power, but also due to the presence of gigabit ethernet. The ASIAIR Plus comes with a gigabit ethernet port so attaching it to the travel router via Ethernet cable works well. You would then connect to the travel router to access the ASIAIR Plus. Obviously you could also set up your travel router so it acts as another node/repeater for your existing Wi-Fi network (assuming that it is in range).
Again - a lot of things impact Wi-Fi. Not just the materials the signal is passing through but also interference from other signals (if you live in a densely populated area that can be an issue), the weather, the angle of the antenna, the proximity of the ASIAIR to other equipment, and so on.
The ASIAIR Plus also has the ability to have some control over the power outputs. With the ASIAIR Mini - the power outputs are always set to on at 100%.
The ASIAIR Mini also doesn't have its own power switch.
The ASIAIR Mini might also struggle with Video Mode (used for Planetary and Lunar stacking) depending on your camera.
The ASIAIR Mini also doesn't have USB 3.0 ports.
https://astronomy-imaging-camera.com/product/asiair-mini/
https://astronomy-imaging-camera.com/product/asiair-plus/
ASIAIR Plus Manual: https://www.yuque.com/zwopkb/air_plus