http://www.babyfriendlyboltholes.co.uk/ ... ngtopstrip
This is a link to the Baby Boltholes website - the Tuscany page. They have fantastic hotels and villa's that are specifically catered for families in terms of stair gates / spare nappies, wipes etc. I have only stayed in UK ones but all been fab.
We stayed in Greve in a farmhouse up a long gravel track when our eldest was a few weeks old. It wouldn't have been child friendly for baby on the move but with a newborn anywhere is good as everyone above has said, Italians love babies! (I wasn't yet using bottles so that did take away the steriliser problem)
I would recommend the tiny Samsonite pop up cot. It is only the size of a dinner plate when folded and has a mosquito net that covers the cot completely. There are quite a few mosquitoes around.
http://www.amazon.co.uk/gp/product/B003 ... 69MEVH4H1G