Len...
You looked at all that information and that was the only thing you picked up on?
You either drive & log the ECU data, then view it at your leisure and make changes.
OR
Get a buddy to drive or operate the laptop.
I picked up on it because what is said on there is very much illegal.
It does not say what you just have.
Theres always a legal aspect that seems to get attention. Scene police on the loose again!
And yes, you can drive with a laptop on the passenger seat and do logs. It even has an autotune function if you have a wideband installed. As If someone would drive with a laptop on the steering wheel whilst doing WOT runs??

Maybe you didn't read in depth enough? Don't focus on negative things. Seems like you just want to pick holes in it. Read, read and read again. It is very involved and a steep learning curve.
And i'll reiterate, It's not for everyone. You need a certain level of skill and patience to get along with it.
Too many people think its a magic fix for extra power and then can't get along with it because its not as easy as it first seems.
A few people around these forums have found that out.