Like I assume a lot of other folks I was skeptical about the accuracy of the tables. 5 years ago I started watching the tables but hunted as I had always done and kept up with sightings in relation to what the tables said. The accuracy of the tables has been way higher than I expected, around 85-90 pct. still don't hunt "by the tables" because as others have mentioned there are several other factors that come into play such as weather conditions, rut phase, hunting pressure, location of stand in relation to bedding and or food, etc. The one thing that I observed and now try to account for as well is that deer are going to get up and move at least some every 3-4 hours so I note that time window on either side of projected major movement periods, esp when hunting close to bedding. I have the scout look app on my phone.