My petco has one person who does do okay with the crested geckos, but other than that the rest is the same as most stores.

Their rats are the worst (at least at my store). If I really need a rat from them (which now is rare, thankfully) I make sure I pick it out myself or I risk having them give me the sickest rat of the bunch because they know where it is going. There were a few occasions where I got home and looked at the rats they gave me only to decide not to feed them to my snakes because I was worried about any possible ill affects for my snakes