Someone brought up in another thread that tickers are often incorrect, and I wondered about it. Is your ticker correct? Do you adjust it up if up is where it should be? How often?
For me, I update the ticker when it goes down and that represents my new low. My low currently is 176; over the weekend it bounced around but I didn't change anything, because I still consider 176 to be my current weight. When I get to maintenance I'll leave it alone unless it gets to my redline on the high or the low side.
The only time it was really "off" was after my surgeries, when everything was wonky and there was no real way to tell what I weighed. My ticker during that time was off as much as 10 lbs on the high and the low side. I set it at 177 when it sort-of settled and then left it there until I was ready to go on losing again. I consider that a special case.
I haven't seriously fallen off the wagon and regained any weight in the last 11 months, though, so I guess it was easier to keep the ticker honest.