Review on Yellow 2 by Olusola Edwards

I hate giving negative reviews but this toner is very unfair. I must have ordered more than a dozen from this company, but half had to be returned because they were empty. Two cards only gave us about 500 pages of regular print. Something is wrong with the quality control. I've never had a problem returning them, but we didn't use our printer for days waiting for a replacement. Now we switch to another brand.