"I bought a set of four re-manufacttured Canon 118 toner cartridges - one each black, yellow,cyan, magenta. The first two cartridges I installed are working OK. The second two cartridges I installed both leak toner. Response I got from Save on ink for the first leaking cartridge was "Since the order is more than 30 days past, we can't send out a replacement cartridge. Pay the shipping and send the cartridge for evaluation." I installed the last cartridge (of the four I bought) this morning and discovered it also leaks. 50% working rebuilds is a poor track record, and I do not plan to order anything else from them. They can evaluate that."