Abidjan and the south have mostly decent toilets, though you'll find the squatting variety as you travel north.
Public toilets at bus stations will charge a small fee (around CFA200), but offer no toilet paper.
Abidjan and other parts of the south are now entirely safe to visit.
Avoid Bouaké: it's prone to outbreaks of political and military violence.
If you're heading to the border with Liberia, check with locals first: tensions flare sporadically.
Take care when walking at night – it's unwise to walk...