Prolific Location Specific?

I've recently joined Prolific and take my laptop to work to occasionally do some surveys on my downtime. I've noticed that when on my phone or when my laptop is at work, there are never any surveys that pop up during the day. The second I get home, I have a ton of them waiting for me.

Does Prolific track or care when you aren't at your home in terms of sending you surveys? Just curious if anyone else has had this experience.