It is recommended that you only look for these during daylight hours only. That way it is easier for the Search and Rescue folks to find you. We had good cell service in this area.
The common myna (Acridotheres tristis), while established in feral colonies, is not considered native, but it can be worthwhile to see these unusual birds all the same, especially for birders who may never visit their native range in Asia. Mynas are fairly common in urban areas in south Florida, including around Miami and well into the Florida Keys.
There will be times you will find some caches several feet away from the posted GZ location because of many reasons beyond our control. Clouds, Trees, Solar Flares, power lines, the movement of Magnetic North, the Navigation Satellites being calibrated, and your GPSr not recently calibrated, not forgetting someone did not place it back where they found it and the list goes on.
Remember to use caution, this is Florida and there is a long list of things for you to be aware of and you may have encountered or heard stories about most of them in the past. Groundspeak, Inc. is not responsible or libel for any of your incidents or injuries while headed to a Geocache, while searching for a Geocache, or headed back after Geocaching in any way.
Some will be easy to find and some not so easy to find. Here, you are looking for another clothespin.