Thanks to those of you for the practical and positive responses to my question. I am new to geocaching, and I have enjoyed it very much even if I am not inclined to forsake all my other interests to spend all my time with this new one. Actually I think geocaching may fit in quite well with my cycling actvities.
One of reasons for my original question was because a neighbor geocacher told me about his hiding a cache in a residential area and stated in the listing that cachers should not look for the cache at night. Apparently the cache was published at night, and several cachers were out that same night for first, second, and third to find bragging rights. I would not go out in the night for any cache, but I also would not go out in the night for a bike ride either. For those who choose to cache at night in a residential neighborhood, and when it is clearly stated in the cache listing that it should not be done at night, that leaves a bad taste in my mouth for those who do it and those who give them a pass by chalking it up to their being "hard core" or "FTF Hounds." I am sure it is a small minority who do this, but it does seem that they do it repeatedly, and it is known by others in the geocaching community who may not like it but seem unable to do anything about it.
Von Horst mentioned several things to consider, and a few made me laugh at myself: He mentioned hiding it up in a tree, and I immediately thought of a cache I visited this past weekend. It was in a city park, up in a tree, and in plain view. I was tempted to climb the tree, but second thought led me to pass on the climbing idea and move on to another cache. He also mentioned hiding a cache on an island or on the side of a cliff. Again I am not inclined to go to take such rigorous measures.
Lastly, he suggested, "Sometimes, if asked nicely, a reviewer will publish a cache on a specific day or time, so if a cache is published whilst the majority of FTFers are at work. This might just allow someone else a crack at the FTF (but then again might not!)..." That to me sounds like a very good idea to try. If the reviewer does cooperate, it would at least insure the first to find would be in daylight hours. Thanks Von Horst.