With all the feedback I’ve gathered so far, one thing is very clear. The process to add a trip in Jet Fool just plain sucks. This is one of the things that I made some assumptions about that just don’t work for my users.
The main issue is with adding flights. Adding flights is a tricky thing because a flight could be one way, it could be round trip, it could be multi-legged, it could be multi-legged only on the way back, etc. With so many options, things get confusing fast.
I am now totally changing the process of adding flights to be much more user-friendly and intuitive. I should have these changes implemented very soon.