Stop pretty regularly on the Cincy-Cleveland trip. The Columbus (Grove City) SC is nice enough, with lots of nearby restaurants and amenities, but it is farther off of I-71 and with all the construction in the area that can be a hassle.
This SC has some charm...it's in the parking lot of a laundromat and carwash. The laundromat has a decent bathroom (open 7a-9p) and there is a good quality bakery next door in the same building that is open for breakfast and lunch. Wendy's and McDonalds withing easy walking distance, and a new cafe looks to be opening up for this summer.