Customer reviews from Cosmo Appliances
COSMO - COS-MWD3012NHSS 30 in. Haven Collection 1.2 cu. ft. Built-in Microwave Drawer, Presets, Touch Controls, Defrosting Rack - Stainless Steel
Average customer rating
4.8
(273 Reviews)
Rating breakdown 273 reviews
5 Stars
226
4 Stars
44
3 Stars
3
2 Stars
0
1 Star
0
95%of customers recommend this product.
(
250 out of
262)
Customer Reviews for COSMO - COS-MWD3012NHSS 30 in. Haven Collection 1.2 cu. ft. Built-in Microwave Drawer, Presets, Touch Controls, Defrosting Rack - Stainless Steel
Customer Rating
5
Functional and pretty!
on April 25, 2026
Posted by: NCL
from Brookeville, MD
Gender:Female
On the first night it was installed, I nuked 5 baked potatoes in less than 7 mins and they didn't taste like they just came out of a microwave. The door was a lite lanky at first and kept popping out after being closed, but we adjusted it and works great now.
I would recommend this to a friend!
Written by a customer while visiting Cosmo Appliances
Customer Rating
5
Beautiful and High Quality Microwave
on April 30, 2026
Posted by: RonT
from San Diego
Gender:Male
I looked at many drawer microwaves before deciding to go with the COSMO brand. At time of purchase, I loved its sleek and modern design — perfect for the look I wanted for my kitchen remodel. When the microwave arrived, I was impressed with the extreme care that went into the packaging to ensure the product arrived without damage. Now that I’ve been using the microwave for quite a while, I am also very pleased with its operation, features and ease of use. The designers and engineers at COSMO have created a beautiful and high quality product worthy of five stars!
I would recommend this to a friend!
Written by a customer while visiting Cosmo Appliances
Customer Rating
5
Great features
on May 11, 2026
Posted by: Bonzola
from Chicago, Illinois
Gender:Female
I’m absolutely thrilled with my Cosmo microwave oven—it’s sleek and beautiful, performs flawlessly, was easy to install and conveniently placed for everyday use, and the added child safety features give me extra peace of mind.
I would recommend this to a friend!
Written by a customer while visiting Cosmo Appliances
Customer Rating
5
Beautiful!
on May 26, 2026
Posted by: Maya
from Alabama
Gender:Male
This microwave is amazing. Not only is it luxurious looking, it works really well. We are very pleased with this product and fits perfectly in our new kitchen.
I would recommend this to a friend!
Written by a customer while visiting Cosmo Appliances
Customer Rating
5
Looks amazing
on May 31, 2026
Posted by: Juju713
from Humble, TX
Gender:Female
I love my new microwave oven from COSMO. I love the modern look and how it blends in perfectly with the rest of my kitchen.
I would recommend this to a friend!
Written by a customer while visiting Cosmo Appliances
Customer Rating
5
Great features , easy to use .
on June 9, 2026
Posted by: Nimmi
from NC
Gender:Female
Easy to use , good features . Has unlock feature that is useful .
I would recommend this to a friend!
Written by a customer while visiting Cosmo Appliances
Customer Rating
5
Sleek Microwave
on June 14, 2026
Posted by: Akd
from Marinette Wi
Gender:Female
Very happy with our new microwave! Looks very sleek!
I would recommend this to a friend!
Written by a customer while visiting Cosmo Appliances
Customer Rating
4
Amazing for lower cabinets!
on July 8, 2026
Posted by: Mandy Q.
from Annapolis, MD
Gender:Female
Recently purchased for my kitchen remodel. I love how it is installed in the lower cabinets, which saves room, yet is so easy to access/use. Also easy to clean and has a lit of built in presets. Overall looks amazing!
I would recommend this to a friend!
Written by a customer while visiting Cosmo Appliances