Sorry, Being that the price of an engine is so astronomically high,,,, ( I mean we're not talking about a Dodge Slant 6 with a 1 barrel carb from the 70's here, sitting on a shelf in a junkyard for $100 bucks),,,,,, I would not trust a computer to send me the oil level of an engine. True, we don't use a stick to measure fuel in a gas tank, but a stuck sending switch in a gas tank won't destroy an engine. You just run out of gasoline . The engine will be fine. It's bad enough they're doing away with transmission sticks. Personally, I use that transmission stick to check on the quality of the ATF, especially after a long hot summer of stop and go driving, or sitting in extended periods of bumper to bumper traffic. Those fans can only do so much,,,a lot of heat builds up inside that engine bay. Then add the A/C as the icing on the cake. I'll keep my cars. They all have 2 sticks each. Vehicles are getting too complicated anyway. The owner's manual's are about as thick as a Webster's Dictionary now.