Love it. 18 days in.
I have mine on a necklace that came with it. I have really bad arthritis days here and there, so I keep it around my neck almost 24/7.
It does seem to be a little picky about juices... or more to the point, I'm going back over juices that SUCKED with 510/cart mods/dripping & "stovepiping" (pre driptip days), and they still suck with the ego-T. What I initially thought was burnt taste coming from 510 gear, seems to be happening with the same juices in the ego-T. So, bad juices, not bad equip- at least for those instances of "burnt taste".
I maybe get a "dry burn" once, twice a day. just suck on it a couple times without hitting the atty button, give a sharp blow back into the mouthpiece- just in case, pull a couple vapes off of it without inhaling- and the burnt taste from what was likely a dry burn is gone.
anyway, the system is just easy. Open mail, fill tank, insert tank, vape.
I was SOO tired of 510 bullsnit, tweezers, cart mods, burnt lips (pre driptip!), disassembled ball point pens, the filter aisle of the aquarium store in little pieces all over the house, bent paperclip Rorschach tests...
This... just works. I haven't cleaned the atty. I've just vaped. I'm still finding my fav flavor. I had a bunch of various dekang, and some random "american made" juices. I ordered about 20 samples from FSUSA, and I'm finding that like with any other flavored cig/cigar/..drink.. anything- some things taste better at different times. I was happily vaping oRYental4 for a couple hrs, then I took a bunch of pills with some ginger-ale, now the vape is awful. It's the "drinking orange juice after brushing your teeth" effect.
Now that I'm back vaping for 100% of my nic needs, and re-reading ECF for tens of hours a day, I keep seeing cool new mods and stuff, and keep wanting to dive in. I have an obsessive nature to completely immerse myself into a subject/hobby, so I have to keep reminding myself that I just wanted to quit smoking. I don't want a new lifestyle. I don't want to start spending all my time and money on vaping again. I just want to vape off my simple ego-T, and live my life. (unfortunately my health has me in front of the computer for many many hours for the next couple months- and I seem to be spending it here again, so I need a new hobby).
The Ovaleusa website, where I purchased my ego-T, is kinda down due to paypal probs- but I believe my non-TAWA atty is waranteed for something outrageous like 6months, as is the battery. If I can get 6 months of life out of my $90 investment, without having to buy any carts, cartos, etc- I'm waaay ahead, fat & happy.
So, *knock on wood* hopefully this thing will keep functioning as flawlessly as it has been. To me the stuff like TH, or perfect flavor coming through, is waaay secondary to quick, easy, and pleasurable nicotine replacement. I've filled 4 tanks today (2 halfwa), and made one battery swap. No messing with wicks, or.. anything. Just vape.
as with everything- YMMV