I knew my vacation on the Carnival Conquest was going to be great the moment I boarded the ship in Ft. Lauderdale on May 14, 2016. I'm going on an Eastern Caribbean vacation (with ports of call in beautiful Grand Turk, San Juan, St. Kitts and St. Maarten) with my family. I don't have to cook meals, make my bed, or do much of anything, right? Absolutely.
My review is pretty long but I think it will give you a good idea of what to expect on your cruise.
I am an avid reader of Cruise Critic (both forums and reviews) and some of the things I have read about the Conquest (and Carnival in general) make me question if someone has ever set foot on one of their ships, or just want to get their five minutes of fame. Yes, some of the things are true but they are trivial at best and simply blown out of proportion.
Our room was pretty standard in size with a nice big window. Not too big and not too small. We could move around without tripping over each other and our luggage.
Showers in the standard state rooms are small and there's just enough room to turn around but unless you're trying out for Cirque du Soleil when you get back from your cruise you should be fine. :)
Plenty of clothes storage space for three people. Closets big enough to accommodate some types of luggage bags. No drainage or plumbing issues.