I've been on it for three months now. I can safely say that it's given me some decent results for the amount of time I've been on. Let's see...I apply on upper arms, shoulders, and my stomach. 5 minutes of drying is usually enough, with maybe a bit of stickiness. If I have time, I sit around for about ten minutes and then you don't even know it's there until you shower it off.
As for intimacy...I wore a t-shirt during sex because of dysphoria, which would pretty much eliminate the chance of transfer (according to the Androgel box and site). But you can wash it off after like 8 hours (has never affected my levels when I do), so if you only have sex at night, you could shower before and then there are no worries at all.
My only complaint is that I am forgetful with it.