Serta Heated Mattress Pad Cal King Size - Electric Mattress Pad, 10 Heat Setting Controller, Auto Shut Off Timer, Deep Elastic Pocket, Up to 17" Mattress, ETL Certified, Machine Wash, Cal King, White

1. Setting 1 or 2 is perfect for my cozy temperature. My old one had to be set higher to achieve this.2. Setting 3-4 is for arctic conditions.3. Setting 5-7 is, in my opinion for lizard people.4. Anything over that and you're crazy.5. Fit my 18" mattress very well.6. Being able to set the duration, is wonderful.No complaints.

Great heated mattress pad that really works well from head to toe

I selected this product to replace an old heated mattress pad cover. It was easy to place on our bed. The mattress cover has two control devices. My spouse likes the # 1 temperature and leaves it on all night. When I use the heated mattress pad, it’s only to warm the bed up and the device is turned off before I go to bed. The # 1 setting is too warm for me. I think the product could be improved by having the controllers emit a soft blue light when they are on.

Fits well and heated up quickly. Very comfortable to sleep on - no wires were found.

Our old heated mattress pad died so this is its replacement.This sucker warms up FAST and gets HOT. We have both sides set on 1 and usually have to turn it off during the night. Of course if you're in the Yukon, you might need more heat.Each side has its own independent cord and controls. By independent cord, I mean each side has a cord that plugs in on the left or right side of the bottom of the mattress pad, not center, so there are two cords. And of course each side has its own control. The cords from the bottom up to the head of the bed/wall plugs are long enough, but the cords to the bedside tables are too short and the controls fall off the tables. Hence, I got some sticky packing tape and taped the cords to the tables. Not elegant but I don't expect to have any refined guests commenting on my mattress pad.It would be really nice if the controls lit up continuously rather than going dark a few seconds after turning it on.We love this. So much better than an electric blanket.

I bought this for the variety of heat/time settings. It has two controllers but there is no cold spot in the middle of the mattress pad. The blue light on the controllers goes out seconds after you set it, no lighting up the room. The skirt depth is generous.

From the first time I crawled into bed with this turned on I loved it. It warmed up fast, and I have yet to need the warmest setting. It is a great value. I highly recommend it.

It’s simple and wonderful. It does its job.

Love this mattress pad ,never knew you could get a mattress pad heated before,, now the colder weather has arrived it's so nice to turn on about an hour before I go to bed and it is wonderful warm and cozy