I had a 215mL bottle (with about 100mL left) of ECX 50/50 0mg liquid sitting in my DIY drawer that had a vial of TFA lemon lime accidentally spilled into it. This happened my second night of DIY. Don't drink and DIY, kids!
I swiped a few tea bags from my wife's stash, ripped 'em open and dumped 'em into the PG/VG. I shook it and forgot about until a few days later. Excited after I rediscovered my dimwitted science experiment, I ran it
through a coffee filter and dripped a few drops into a dripping atty. Not expecting anything great, I took a toot. Whoa, this is damn good! It's like tea, but it's vapor! (duh)
I've tried TFA's green tea and was unimpressed. Granted, when it comes to tea, I don't know my ... from a hole in the wall, but this home brew accident tastes better than any of the commercial tea juices I've tried.
In other words, make your own!