Running same account on two computers in same house? Swagbucks News/Tips

I just wanted to check if this was kosher to do because I don't want to risk getting banned. I'm wanting to run things like Watch, NCraves, EngageTV, etc on my desktop because all of those apps make my laptop slow AF, but I'd rather keep doing surveys on my laptop. The computers are both in the same house with the same internet connection and it's on the same Swagbucks account. I don't THINK that should be an issue because you can run multiple mobile devices, but the last thing I want is to get banned.