Hi Lanzalady, I made a few major typos in my review, thanks for spotting them.
Ambience is older than Ambition by 8 years. Neither look old, if fact Ambiences interiors look a little more modern. My grade of cabin did not have a fridge/mini-bar. Other grades might have?
I've been in many ships cabins (and hotels) without a fridge. I would not cancel a cruise over a fridge! All my drinking took place in bars or the resterant, so I did not need a fridge.
Most aspects of the Ambassador experience are very good, for the fare paid. However, Ambassador are bit like a 'Premier Inn'. If you want a 'Savoy' like experience, you need to book 'Crystal' or similar and pay maybe twice the fareor more! 😉