Aaron, I would totally recommend an ARB and as long as it is setup properly you will have no problems. Yes you should keep your oil in good condition, but that is all part of the offroad and maintenance. For a daily driver, I believe it is a no brainer and to have traction at the flip of a switch is great.
Definitely go for it, if it is in your budget. Don't forget about the price of the compressor in you cost as well