--snip--
I've done my research about this thing and yes, I don't think that it's a good idea to be buying this unless you've got your own computer, I didn't ask my company since I don't think they'll even be able to do it with the Internet here being so slow.
Even if you bring your own computer to the office, the company is still the one who pay for electricity. And slow connection isn't major problem for mining (since you use stratum protocol), unless you're talking about connection with high latency.