Instruction: Given a question and its related document, determine if the question is answerable by analyzing the information in the document. Output yes if the document addresses the question, or no otherwise.

Input:
Question: Do you need more then 1 blanket to cover a REC TEC Grill?
Document: Bought this welding blanket as a winter cover for our Blazen Gridiron pellet grill--works well in helping to retain heat when the outside temps are way below zero--fresh cut edges need to be taped(or sewn) otherwise they will unravel---works well for what we desire! !
Okay its a welding blanket, but really, does it have to come out of the packaging with stains and marks looking like someone peed on it??? I use it to cover my grill when the temp is low and I'm trying hold heat, so the looks are probably more important to me than some, but when I buy a new product it would be nice if it looked new.
This is a great blanket if you really use it for welding. It seemed heavy duty and solid.I on the other hand used it to make a cover for a Traeger grill where heat retention and insulation was the goal. Maybe its unfair to give it 3 stars because it failed at this but I am only being honest with my needs and trying to explain them.I attempted to cut and sew this to make a cover for my grill.
Considerably decreased the amount of coal/fuel necessary for smoking on the grill. The only problem I had with it, is that maybe you need to wash it before the first use to remove some of the frayed materials from flying around. Other than that it works like a champion.
We use this as a blanket for our off-set bbq smoker and it is perfect. It helps us to keep in heat when it's cold or rainy and keeps our temps up nice and high where we need them.
I use this blanket on my Traeger grill. It works very well to hold in the heat to maintain temp. Better than the one Treager does not sell.
Like almost everyone writing here, I am not a welder but a BBQer!I was having difficulty keeping the low smoking  temps (250deg) stable for smoking with my Ducane Grill. This blanket may not be very elegant but boy does it do a great job of insulating!
I also used this to cover my railings behind my bbq on my balcony. Gives me peace of mind. Thanks,
I just installed new deck railings and wondered how I was going to protect the section behind the propane BBQ grill. Being a firefighter, I know that there are only so many safe places to grill on a deck attached to a house. This welding blanket will protect the composite deck rail by being draped over the rail, behind the grill. It was reasonably priced and the perfect size!
I bought a couple of these to put on my pellet grill. They are inexpensive and just the right size if you fold them.They hold in the heat really well and help cut down on pellet consumption.
Answer: yes