Product review (5 stars): I LOVE it because I can now send it back because ...
I LOVE it because I can now send it back because I found this "by-pass" cartridge, .... see LINK below... I do not need this because I feed my frig with an R/O system....

https://www.amazon.com/GENERAL-ELECTRIC-Plug-Bypass-WR17X23645/dp/B072DX2MQ2/ref=sr_1_3?s=appliances&ie=UTF8&qid=1528986401&sr=1-3&keywords=refrigerator+filter+wr17x23645&dpID=41d22nN%252BstL&preST=_SY300_QL70_&dpSrc=srch