Given a travel related situation, and given a specific question about the situation, summarize the question into a title

[EX Q]: It seems I will have a few hours to spend at the landside of Budapest airport. There seems to be a cafe Edit: http://www.bud.hu/english/passengers/shopping_and_gastronomy/restaurants/flocafe-8131.html but I can't find information whether it has power outlets. Although I have Priority Pass, all the lounges are airside and the only landside lounge I was able to find is part of a VIP package and as such it has a rather high price http://cavok.co.hu/pdf/pricelist.pdf and is not included in Priority Pass.

[EX A]: Power at landside at Budapest airport?

[EX Q]: I have a newborn in Cambodia and finally got to the point where I have a Lithuanian passport with Cambodian exit visa stamped in, valid for 7 days. I will need to leave the country with the baby and then come back and get him an E class visa upon entry, which then can be extended forever. I spoke about this yesterday at the immigration department and they seemed to be ok with the plan below. However from my personal experience I know that things at the border don't always run so smooth...

This one is tricky, as normally no one does visa runs in Cambodia since you can get indefinitely extendable E class visas. Still it is worth asking (and I have a slight Asian border-crossing phobia). I am planning to cross the Vietnamese border with the baby, while his mom will wait at the border to save on Vietnamese visa. Also, her Cambodian visa is 3 month single-entry. Then I get Vietnamese visas for me and the baby and then head ASAP back (baby is 3.5 months old and he has boob addiction. I have a bottle of formula, but he doesn't like it much. Also he hasn't been away from mom more than 10 feet ever). When doing visa runs is it wise to stay for some time in Vietnam, or can I cross immediately back and no one is going to blink an eye?

How long do I need to stay in Vietnam when doing a visa run from Cambodia for a baby to be on the safe side?

[EX A]: How long do I need to stay in Vietnam when doing a visa run from Cambodia for a baby?

[EX Q]: I live in Canada with a German passport and a student visa. From a recent climbing trip to the US I still have this green I94-W form in my passport. I didn't surrender it on leaving the US back to Canada, because I expected to come back for another climbing trip relatively soon. 

That trip got postponed a few times, and now the situation is that the I94-W would expire while I'm on the trip. That is, it would still be valid on entry, but not on exit. 

Can I apply for a new I94-W at the border crossing, or can these Visa waivers not be extended back-to-back?

[EX A]:
Extending an expiring I-94W, land based entry to US