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: How easily can this be removed?  (I wouldn't want this to be stolen and might consider taking it off when parking the bike.)
Document: I am rather concerned with the fact that it adds weight to the wheel. Also, taking it off and on every now and then makes me worried about loosening the spoke. It does not really slides easily too, in my opinion.Wonders if it makes my spokes loose with repeated taking off and putting on. Easily stolen if left on bike.The battery also runs out pretty quickly and it is not very bright.
They're easy to install and uninstall which is good for me b/c I don't want them to get stolen when I lock up my bike. They don't work too well until the the sun has set but once it's set it definitely seems to work really well. I would give it 5 stars but somehow a car still didn't manage to see me* when I had them on my bike and the car rubbed up against me until the passenger saw me. *It was raining.
Then you have to reinstall the cap and put the light back on the spokes. Not impossible but the whole point of lights is that you have to keep them fully charged and this just makes it a little too difficult. I guess you could pry off the cap while the light is still on the spokes but I really don't want to do any damage to the wheel.I would prefer if the cap twisted off to provide access to the batteries, and you could do this pretty easily while still on the bike.
Unfortunately, my front wheel was stolen with two of my lights on it. But I couldn't love these more. They are bright, and they look SO cool riding down the street. I have one of every color on my bike (2 front-2 back) and I get compliments all the time about how cool they look. And I've never yet had a problem with visibility. I always feel like car drivers can see me, especially coming from the side.
I bought these around 2 months ago, and they are really terrific. I live in NYC, where, in my opinion, being visible is one of the most important safety precautions one can take. These were easy to install (unlike others, mine worked perfectly after following the instructions), easy to operate, and are very low-profile when not operating, so I am not worried about them being stolen from my bike when unattended. I even find cars giving me a wider path when I use them.
This bike light  is pretty cool, it installs easily. I have gotten a few complements on the lights.The only issues is when you have to turn it on and off, its a bit hard to turn on/off.Packaged arrived on time  and item was as described and pictured.
I use both the red and green lights to decorate my bike for Christmas night rides with my bike clubs. They worked as advertised... but be sure to read and understand the directions on how to get the unit out of demonstration mode. The light is bright and makes my bike very easily seen from the side. After Christmas, I'll take the green lights off and keep the red ones for safety visibility.
Beware:  These items are being activated prior to shipping (possibly for testing?) and the batteries were dead on arrival. Therefore I would suggest buying batteries at the same time you buy these.The SpokeLits installed easily and they are easy to turn on/off. As someone who used to cycle more than ten thousand miles a year (easy) I would suggest this to people who commute by bike or who ride primarily in the city.
A kid or small women will need a pair of pliers to work this.A suggestion: mount it in your spokes so the switch is on the side you normally get off the bike, usually the left, so you can easily get your thumb on switch side to turn it on/off. Otherwise you have to twist your hand over the tire. You'll see.Because of the switch difficulty, I'll give it 4 instead of 5 stars, but I still love it.
good for safety but does not fit all bike wheelsI can see riders easily at nightit is hard to turn the light on/ you have to press v. hard
Answer: yes