The unit just arrived today for me as well. Everything is working as intended although there is one detail that bugs me to no end. The volume pot on my T1 feels very cheap. It has a bit of room to wiggle before the volume change is audible. It strikes me as quite odd because everywhere I read everyone says the pot is tight and has a weighty feel to it. Mine just isn't, not anywhere close. It just feels very loose in between my fingers. I hope to hear other's experience on their volume pot to find out if this is an isolated case. Otherwise I'm very much enjoying this piece of kit so far.
chickenfishyyThat sounds like it might be an issue with your unit. My volume pot is exactly like the reviews described it, tight, weighty, and 'important' feeling. Even small movements make an audible difference through my headphones.
Over on rockgrotto.proboards.com there was a guy whose unit arrived with the set-screw on the volume knob installed improperly. My unit has a press-on volume knob (no set-screw), but if yours is the same as the guy on rockgrotto you may be able to fix your issue by just re-centering your volume knob and tightening the set-screw.