Need help emergency ?

By mistake I drop water on my time warner cable box and it see through on top of the cable I out it upright so all the water can drain out of the box at first it wasnt working then I unplug it several times then it started working again the only thing I that the power button for the cable box doesn't work but Istill can turn it on from the controller would it catch on fire or explode and should I get a new cable box