Instruction: Extract information from the supporting document to answer the given question.

Input:
Question: How long is the power cord? And also, is it just a regular plug or the 3 prong type? Thanks.
Document: Very disappointed. No rating for this one.And to add, I've looked around for this BedFan and haven't been able to find one in decent shape that doesn't cost $100+. I loved mine but it stopped working?????????????? Any woman before, during and after menopause that has used this type of fan, will probably say "How did I ever sleep without it". It's also great for the "white noise". Very soothing.
I absolutely love my Bedfan. I have been sleeping so well. Some one at work asked why I was in such a good mood, I told them, I have been sleeping so much better lately. Also, that I had a new bed fan that made sleeping through the entire night, so easy.It was an easy set up. Thanks for inventing this wonderful fan.Kathy
This looked like a good choice, but in practice it's flimsy and has weak airflow. Feels like a very very weak breeze even just 8 inches from your face.Maybe we will sell it at a yard sale someday for $3...
You can put it at the foot of your bed or on the side. For me, I found on the side even with my knees is perfect.Now there is one aspect of the fan that does need a little improvement, the control.The control box is connected with a wire, but not to the fan, but to the AC plug. This means if you plug-in is at the head of your bed, you can control it while in bed.
I was pretty skeptical when ordering but hopeful as well. It took me a few nights to rig up a way to keep my sheet tucked in all night (I am using 2-3 Lb. rubber dumbbells), once I figured it out...it works great!! So looking forward to seeing how it does through warm summer months. Very Happy.
The fan worked wonderfully... for 3 days.After following the simple setup, and removing the comforter per another reviewers suggestion, the fan started to fall apart after 3-days of use; the tape that was selected does not seem up to the task.I have had to use duct tape to keep the unit in one piece; very disappointing.
**UPDATE**Ok, I have now been using the bed fan for a few months and wanted to update this review. This is one of the most useful items I have in my home. I use this fan every day. EVERY DAY! I love it.The switch is varible speed so you are not stuck with just 2 or 3 speeds. The fan is whisper quiet. It is lightweight. What is not to like about it?
In over two years I have had to replace only one part-that top bar on one unit.I finally bought one for my own house--I have no idea what took me so long. Best used with sheets that have lots of excess room, which keeps them from coming untucked at the end. Night after night, I am actually cooler UNDER the covers than above. Love these!
I also have high thread count sheets, so no leakage of air through the sheets. I have been turning the fan up about half way. There is no need to turn it higher, and at this speed it is very quiet (just a gentle hum).
So it was my hope we'd come a long way in the years since I last owned one. Unfortunately, that does not seem to be the case.The main problem I have with the Bed Fan, other than the noise factor, is that you often don't feel any effects from it other than what you get down by your feet or ankles. The sheets are continually in the way, you need to lift them up to get the air blowing where it matters, namely to other parts of your body.
Answer: The cord is 10 feet long. I have it running under the matress to the top of the bed to the outlet behind the bedside table.  There is still a little slack in it. It has a regular 2 prong plug.