The perils of divided attention

I go back and forth on the desirability / advisability of adding on in an MTT-R NHLE tournament. At the moment, my belief that it's generally a good thing is back in the ascendancy. That's what made my failure to add on in last night's tournament regrettable. Why didn't I add on? For the simple reason that my attention was focused elsewhere. I was surfing the net for the whole two minutes of the add on period. Oops!

style flavor buy_in entry players hands entries paid place winnings

MTT-R NLHE    43500  6500       9    39      65   15    45        0

delta: $-200,000
MTT with rebuys NLHE balance: $21,027,500
2017 balance: $21,926,955
balance: $33,344,785