We will be visiting Zambia in July of 2017 and are quite excited for our trip. We are planning to take the bus from Livingstone to Lusaka. I have read that Mazhandu Family Bus Service is the most reliable, so we will most likely be using their services. I am one of those unfortunate people who have to use the ladies room frequently. To those of you that have done this route relatively recently, I am trying to find out if: A) Do their buses have a functioning bathroom or do I need to restrict liquid consumption? B) Does this route include bathroom and food stops? C) Anything else that you would recommend that I know. Thank you so much!