Instruction: Given a question and the related document, predict if the question is answerable based on the information provided in the document. Output only yes or no.

Input:
Question: does the remote come with  a battery?
Document: Works as is described and works well. The only thing is after only one week of having this device the remote battery runs out. Bought a new battery and it works fine. Be prepared to also purchase battery CR2023!
Quit working after 4 months use. Had this happen with another set and bought new battery for main remote but it never worked. Waste of money. Absolutely would not recommend this product to any one.
Bought one of these in July of last year and the remote is bad. I tried a new battery and cleaning the battery contacts but to no avail. I'll try another brand before buying these again seeing more bad reviews again.
The particular order I received, I opened it, tried it out, and the remote did not work. Maybe battery needs replaced... I bought new batteries and the red LED light didn't light-up. I'm still waiting to get my money back. Don't buy used to stuff, especially from a seller did not check if the product was working.
So I took it apart and found the prongs that make contact with the battery which is a small wire spring needed to be pushed back in place. It was a simple fix and I'm back in action. Maybe I should attach the remote in a place that's is central for all my tools so I can keep it from bouncing it on the floor. For the price and a little ingenuity you can do anything remotely with these.
I have been using this for the past month or two now and have not had any issues of note to tell. I have two of the receptacles in one room and the other in the adjoining room. So far it works as advertised, although sometimes it seems I have to be a little more directional in how I hold the remote for it to work.The battery compartment is somewhat hard to open, the FOB feels a little light and cheap but if you can get over that it works just fine.
Good: Manual button on each adapter allows on/off without remote. Red light on adapter is lit while adapter is on. You can re-program the units where just one (default setting) or two or all three adapters come on/off together with a single button on remote. Range is ok, goes through couple of walls so good enough for me.
This system goes through the nicad battery in about two weeks. We had to replace the battery twice in the first month.
I'm not an RF engineer so I couldn't say how other wireless things or appliances affect this.Overall I'm quite happy with this, the only reason not for 5 stars is for the battery compartment being difficult to work.
BTW, the printed instructions I have don't reflect how to access the battery anyway, so I was on my own.More than 5 years ago I bought a similar item on eBay and it has given me zero problems, so these things seem to be pretty reliable.
Answer: yes