It charged when you display the card. It can detect the light with the photoresistor sensor when it facing up. Also additional fee per thousand request when you put down or lift the card.
If Internet go down, likely the electricity is out. So likely we need some power source first, maybe I'll get solar and batteries first. Then I'll get some doomsday movies / zombie movies :)
When I saw Nat Gateway and Cloudformation, I feel like OP should switch to DigitalOcean or Linode for the simpler stacks. AWS is not for custom solutions. Without Cloudformation, how do you manage your stacks? Terraform is third party and now getting complicated with the license.
1 Interview time
- if the interviewer schedule the interview time out of office hour (like 8PM or 10PM), it's likely overtime is a common thing for them
2. Interviewer asking template questions and doesn't show any interest
- if interviewer asking those basic questions and don't understand even what the job means, it's a sign that they don't even bother, they are just there to filter you
3. Interviewer pushing for the interview ASAP
- it's very likely the position is needed as soon as possible, sometimes this could be something really serious and they are hiring someone to put out the fire, sometimes it's already a crisis and they expect someone to save the day