Real easy. We test directly with our end customers, so we only make something they like. (Let us know if you want to get in on testing with us!)
You sure can. You can also make sure only certain people are able to see certain jobs, vendors and crew members. Nifty stuff.
Problems happen, but we don't like them. You can send feedback and bug reports through the web app and through the mobile app. We'll get back to you within a day.
Not yet, but we most certainly will. In fact, contact firstname.lastname@example.org if you have any good ideas.