Hotel Arno is a short walk from the Central Train Station in a fairly busy street but double glazing prevents too much street noise. It is on the fourth floor of an apartment building and there is a lift. Large spacious en-suite rooms with fan and television (Italian channels only).
The manager is from Livorno which explains the warm and friendly reception. Room price includes 30 minutes internet access.
We paid €55 (low season) without breakfast, but there is a coffee vending machine.