Easier to cut your mojo on and off depending on what the birds are doing that day instead of having to walk out there and turn it off and bring it back. All of my mojos have a remote to them, but 90% of the time if I have a chance to pull it the days they are flaring thats what I will do.
Look into a wonderduck...... They come with wings, add motion to the water but don't have to put the wings on cloudy days or if the birds aren't working mojo's. Bought one two years ago and now own 4 of them. I hardly ever run a mojo now unless it is teal season