1 - 3 hours
Couldn't hear people when I got a call. Didn't drop or get phone wet. Might have just been a blown out speaker from too much volume.
Repair went great! Took a little longer than I expected though (~75 minutes).
I wish I would have ordered the Phillips #00 in addition to the pentalobe screwdriver. Contrary to popular belief, you don't often get a Phillips #00 in a screwdriver set.