I guess different people have different experiences, but my “interview” was not an interview at all. I don’t think they asked me a single question. I just showed up, showed them my ID and they took my photo. I think you’re overthinking this a bit and you should be fine.
Portable monitors are great. There are tons of brands out there with various price points. I have one from the brand “ZSCMALLS” and it’s fine, I’ve only had it a few months so far. I put it on a “LISEN” brand monitor stand. Both of these items can be packed down in seconds and fit into a backpack, so it will surely fit into your locker.
Sure, it’s this one.