As a point of reference, my BruGear kettle came with a thermometer as well. I have brewed with it installed as I don't have a plug for it at the moment. It will definitely not replace my handheld thermometers but buying another part seems like a hassle. The bonus of plugging it would be a slimmer overall profile for my or your kettle. If you find it gets in the way, cap it I guess. Mine makes my kettle even bulkier than it already is. It's beautiful, but heavy and awkward compared to my plain old 34 qt kettle. Another note is that I have gotten temp differences between the kettle therm (lower portion of kettle) and hand held dipped into the top of kettle. The kettle therm is adjustable, but I have been referencing both for strike Temps and adjusting in tun if necessary. Sorry so long, just my thoughts, good luck and let us know how you like it