Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Heated Mattress Pad
Review: If there is a power outage, the digital control for this mattress pad does not come back on when power is restored. I consider this to be a serious design flaw. Where I live there can be momentary or brief power interruptions or "bumps" in the line between three and five o'clock in the morning. The mattress pad warmth goes off and stays off when this happens. I wake up cold and have lost the benefit of a full night's sleep. I'm going to have to buy a universal power supply or battery back-up like you would use for your computer. This is going to in effect double the cost of owning the mattress pad.
