Hard to say without knowing the schools.
Ask: Is your program well known with employers (you can find out if you go to job fairs that your school hosts)?
Is your school just not ranked in say the top 20, but within the top 50 or 100?
Can you get into a better school (check admissions) and will their program director accept your credits for transfer (some schools might only take 1-2 years of classes, and only on a case by case basis, make an appt to talk to a director/counselor at the school you want to transfer to)?
Is your current school way cheaper than the want you want to attend?
etc... I think it's like a business decision: is the value worth the cost? And some of determining the value is getting in touch with people you want to work for once you're done with school.
To that end, seriously consider spending your summers on internships in the industry you want to work in.