Simple ideas

As with most good products, it is often the simplest of ideas that work the best. I have always had a problem with getting the high and low tides all mixed up before dog walking, and trying to exercise 4 dogs on a small strip of grass if the waves are crashing over the sea wall is a right bind.
Now I have a tidal "clock" up in the kitchen, walking could not be made simpler! set for 13 hours I now know exactly when to go; not rocket science but an effective idea nevertheless.
hummm, must be easily pleased