I think the bathroom is inconvenient, but I pumped in many airport bathroom stalls, and it wasn't *that* bad. I had my iPod in my ears and just pumped away. I also pumped in the flight
attendant seat in an airplane. After a few times, pumping becomes kind of second nature and you don't think much about these issues, you are much more focused on getting it done and out of there. Heck, the janitor ...