My store tries to do a midday zone everyday, which really helps. Coming into a empty fitting room is the best, but if it's at least sorted, that helps. I start by grabbing my reshop for my zones and putting them away as I zone. For example, if I have RTW, I'll do reshop for Xhilaration then zone it it, then I'll do the same for MSC, etc. I also go back to the fitting room between zones to sort what is there and then move onto my next zone doing the same thing. SL TM's will check the bins up front after their break so it doesn't just pile up. It really depends on the LOD, but my store tends to prioritize zone over reshop being left at the end of the night. Flow will often do the reshop if they have time, but they're not going to zone.