Do any of the really nice hotels have rooms with coffeemakers?

Haven't found one yet. The hotels will use any method to get you down to the casino.

Probably not. Las Vegas hotel rooms are definitely not known for their amenities! It's ALL about the casinos. The hotel we stayed at in November wanted to charge us almost $10.00 for the use of a corkscrew and a couple of glasses!

I've stayed in several hotels in LV and have yet to have a coffee maker. I bring a coil, a mug and Folgers in one cup bags (like tea bags). Not the best cup of coffee but at least a starter before I get to the real thing.

Ventian has them

The Rio does.

Bally's does not have a coffee machine in their rooms BUT , any morning, if you hike down to their lobby, you can get an over-priced cup of coffee at one of their coffee carts manned by a grumpy,ill-mannered employee. However, Bally's does, in their benevolence, provide two large bottles of drinking water in each room. Only $4.50 per bottle. Who says their are no amenities in Las Vegas hotels?

The Rio has a coffee maker,a refrigerator with bottled water in it.
The Bellagio did not, I don't remember if Ceasars does.

I usually stay at Harrah's and while I know this is not considered one of the nicer hotels it did have a coffee maker in each room.

I've stayed at Harrah's at least a half dozen times and never had a coffee maker. Nice to hear that has changed.

Sahara has coffeemakers.

Why don't you get a small one, light-weight, and don't worry what they offer?