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 mb572 include remote control like mb542? will mb542 remote work with this unit
Document: I am using two of these up the stairs to our granny unit...work like a charm! They are something I plan on using all over our property. I highly recommend them for anyone that needs some set em and forget em path lights.
Units arrived as described and were a cinch to setup. I like the ability to either set the LEDs to off or to a &#34;dim&#34; setting when not activated. Motion detection and light sensors work very well.Light coverage is a little less that I would have preferred, but for a battery powered device I can work with it. I am lighting a 50'x10' stone walkway and ended up using 10 to get the coverage I wanted.
The sensors work well at night and sense motion at around ten feet away, even peripherially.We live in the high desert of southern Arizona where it does get below freezing at night in the winter. So far, so good. Now I'm curious to see how long the three batteries work.UPDATE January 19, 2013:  These lights survived a snowfall and six days of record cold for southern Arizona. That means nightime lows in the low 20s for all you Northerners. These lights are still working like champs!
The lights' motion detection response and brightness are both good. However, the one-piece length of the ground stake provided for their attachment is too short. After sticking it down into the ground far enough to firmly secure it, the whole unit becomes very short. This drastically reduces the units' effective lighting area for taller steps. The stake should come in two connective extensions to allow the customer to have flexibility in positioning/aiming the desired beam coverage.
I have had several Mr. Beam products but this was the first path light. It came well packed and comes with both screws/anchors and sticky tape in addition to stakes to drive into the ground.There are two switches for settings. Once sets if you want a soft glow continuously to help find the light and one sets the time the unit is on once activated. Three C batteries are needed.One thing I noticed which may have lead some people to question the brightness.
I like these things. I'll be buying more soon. The battery life so far has been good. The sensors are good. I'm happy that I bought these.
They throw just enough light to see where you're stepping ....probably cover an area 6 feet in front of the light very clearly.I like how they pop on and off as needed.
These require the larger C batteries. I somehow missed that when ordering (my bad), but I don't like using those large C batteries at all. The motion sensor works well, and that are bright enough for a small section of pathway.
I haven't experimented with different heights and positioning. Too many mosquitoes out right now for that kind of fun. I may update this review if I decide to try some other set-ups. I like them and I will be getting some more soon.
The units feel substantial and well made. The stakes are sturdy, easy to press into the ground. Another thing I really like about them, which I found very clever, is that they can be very easily removed from the stakes and mounted to a wall with just a couple of screws.
Answer: no