Serta Waterproof Heated Mattress Pad - Electric Bed Warmer with 10 Heat Settings Controller, Auto Shut Off Timer, Deep All Around Elastic Pocket, ETL Certified, Machine Washable, White King

Bought this for my husband, often cold at night - loved the dual controls as I often don't use my side, nice quality. Has 10 heat setting but he rarely goes above 3.

Took a while to get here. Got it today. Put it in the bed and turned it on.Setting for heat goes up to 10. I put it on 5 and checked it about 15 minutes later. Very warm. Turned it back to 3 to start.Temp controls are easy to use unless you're old and can't see. I don't believe they light up which makes them even harder to see. They do work well.Comfort yet to be determined. It's waterproof so it has plastic on it. Kind of noisy. With a flannel sheet on it will probably help.Pain relief: Don't know yet. I bought this for my mom to help her keep warm. She does have problems with her hips so we'll see if it helps.Seems to be well made and fit mattress pretty good. Not a very thick mattress so not sure how it would fit on a pillow top or some thicker mattresses.Would buy again. I didn't give 5 stars because I just received it and it hasn't been use yet. May do an update later.UPDATEMy mom loves it. She said it does help a little with pain. It mostly helps keep her warm and helps her relax (which helps with pain).I recommend this product.

It warms up very fast, I set it to "10" a few minutes before laying on it, then I set it to 1 and sleep very comfortable. I tried sleeping on it a 2, 3 and 4 but I woke up sweating every time, so for me "1" is the magic temp to sleep.Very comfortable! I was afraid the wires were going to be a problem, but I can't even feel them when I lay on it.+++Light goes completely off 2 seconds after pushing any button. Perfect for those who can't sleep if there is light in the room.I prefer the bedroom nice and warm, and sleep with a blanket on me; my spouse likes it cold (54 to 58 degrees) with satin sheets. After years of disagreement we bought this mattress pad and the bed problem is solved, just like that!

I prefer a heated pad over a heated blanket at night. For the price, I say it's worth it.

I turn it on a few minutes before I go to bed. I climb in and it is toasty warm feels like heaven.!