Common showers, but this wasn't a problem at all for us. The NY<->Chicago line had toilets in the compartment - but I mean in the compartment, not a separate b

Common showers, but this wasn't a problem at all for us. The NY<->Chicago line had toilets in the compartment - but I mean in the compartment, not a separate bathroom. So not so great. The California Zephyr (Chicago<->SF) has common toilets. The one in our sleeper car was broken for the whole trip, for which Amtrak only gave us the slightest nod of recognition.