I would advise against it but i haven't researched it enough so keep that in mind.
I'm basing my opinion on the price of your product and the actual price of a TB today, you can get a TB for around 50$.
Renting out a TB on the Sia blockchain (Looks like that's what minebox does) is about 2$ a month, also they are having some issues with the renting contracts which they are fixing.
Maybe wait for the industry to mature a bit more if you are unsure.
Hope this helps.
(Disclaimer: Some of the info I provided might not be completely factual)