Theft is not generally a good thing
Do you realize that when someone logs on to a private network, without permission -- like those motels -- that they would be committing theft? Such an action would be using bandwidth and computer resources that the person did not pay for. Some businesses offer free Wi-Fi as part of their business model -- but.... freeloading without paying for services is generally that is not something we recommend here.
Wi-Fi is never really free --- someone ALWAYS has to pay for Web access.
Mark
I feel obliged to purchase.
I'd have to agree with Mark. Even when I sit outside Maccas, I still go in and purchase at least a milk shake, if not more. Have not tried hotels for that very reason.
When I arrived at the Denny's in Albuquerque, I had planned not to get anything, and explained that I had eaten earlier. I was told there was no obligation to purchase to use wifi. As I got to the booth I noticed a new tablemat advertising their milk shakes. I had to have one.
I feel even more obliged, as a rule, since I always plug into the electricity as well as their wifi. Sitting in the van I can run the computer off my house battery...... all night!
At libraries, I have often been told at closing time, that if I can pick it up in the parking lot, I am welcome to stay. I often have... for many hours. Very occasionally I have picked up a library's wifi when the library was closed and there was no other source readily available. But that is rare.
Donna, where I am now, and where I am heading, there is a Maccas, but not any of the others you mention.
Lifey