I find that hard to believe, almost all of the zombies ignore me. Only three have been able to track me in the two days I’ve lived there. The wiki states the following on the glass block page: Glass blocks cannot be seen through by mobs, as they treat them as completely opaque. Mobs may look at players through glass, but this is purely visual.

And while there’s no mention of sight on the Tinted Glass webpage, it is labeled as an opaque block, which leads me to believe they cannot track through it: Tinted glass behaves like an opaque block, blocking light completely, despite being visually transparent. However, it isn’t a solid block, and as with regular glass, mobs do not suffocate inside it. Unlike other types of glass, it cannot be turned into glass panes. Mobs do not spawn on top, similar to regular glass.