When you buy any clone you realy need to know what you are doing. I always - yes always - take ay mech clone apart, see what is going on, make any necessary adjustments and then vape. Of course, I'm testing for a store. They need to know it is safe and reliable. But I find enough issues with clones to make me inspect carefully. I've seen buttons prone to auto firing, poor insulators, crappy negative springs, too much hot glue and many more issues.
The Tres Equis, even though among the better clones, is prone to some issues - auto firing etc. You need to check the firing mechanism. You cannot walk around with it in your pocket with the batteries inserted. Of course you really should not do that with any mod - even a regulated.
Now a few of us are a bit insane with our builds. Some of us - not pointing fingers - love our mech mods and do push them to their limits. New users really need to be aware of what is safe. When I give advice my advice is what you should do not always what I actually do, lol. So when you get your new mech - clean and inspect it carefully. Understand how it works. Check resistance against battery drain and amp draw. After your first use make sure those batteries are draining balanced.
So you have a Tuglyfe - which I really like - and don't like the fact that it actually protects you. I understand that. I have both the Cuboid and the Stout and cannot vape above certain watts with some of my atomizers. At times it is annoying. Just do be careful.