I'd have to say....hold off on the coffee until you get to work. Down a cup before you leave and start a new one when you get there. If I drive the Explorer to work, I grab my coffee & put it in the holder, but....if I drive the porsche....no coffee for me until I get there.
Just as a side issue...my husband not too long ago ran an early errand on a weekend with the Explorer. While he was out he grabs us two mocas and enroute back home they tipped over. So, it can happen in any car even if you have the holder....but in the porsche...better to have no enroute coffee than the mess.
Sorry...I know that did not answer your cup holder question.
