I've racked up 885 hours of play but that's mostly because life has gotten in the way of playing.
Started the day it came out in Australia..
That's still a lot of hours of playing the game!
I played all year since January 2016 especially because my left wrist (I'm left handed) somehow got not quite sprained, but also, I got tennis elbow. The only thing I could really do was play mostly TS4 (Sometimes, my husband watches me play the game, and we talk about what's going on with my Sims.) and a few other games that rely mostly on a mouse to play. I use my right hand to run the mouse. However, my husband and I are saving up for a house right now --- since March 2014, so, we have to live with my parents, and they think I should play TS4 less...because they said so --- it gets on our nerves, sometimes, though. We feel like we're teenagers again. It is nice of them to let us live at their house, though.
I still have to do my physical therapy exercises before I get my left elbow to feel better. However, I can type with two hands now --- just as fast as before. So, it's getting better. Anyway, I really enjoy playing TS4!