Its not very clear in the full tank shot, but I do have some tiny cheap-ish ($10-$15) frags just to test water. But I did get a more expensive ($40) hammer LPS, so I get to see some "moving" corals at least.
Probably the biggest challenge face keeping a tank in the office is the weekends, because I don't usually go unless I have some larger maintenance task I have to do like change water, which I do every 2 weeks, but long run I'm going to try to stretch it to once a month. But anyway I bought a cheap battery operated fish feeder (white colour!) to feed the fish over the weekends, so its all good. We also have cameras around the office, so can monitor no issue.
The benefit of having your tank in the office is that I think most of us spend our waking hours in the office rather than in our homes actually (of course now covid is an exception), so get to enjoy the tank more. If your vendor/customer sends you a nasty email, then just look at the fish swimming then all will be well!
Yea my wife is supportive for sure. Its just our home is not that big, and we have 2 young kids, so she wants our kids to have more space to move around. Plus young kids and wires don't go very well together, and we all know how much wires we have in and around our tanks!