I actually use a windshield fluid additive (1Z 'Nextzett' Kristall Klar, but there are other similar products made by Sonax, and P21S) in a gallon of the blue fluid and it gives excellent cleaning power, and doesn't dry out the wiper blades as easily so I never get chatter -

Highly recommended, plain blue fluid doesn't clean worth of crap - And the orange RainX fluid over time some have found it will kill the reservoir sensors because of the RainX additive

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2018 Ram 2500 6.7L Cummins 68RFE
19k miles -Bright White/Black - Big Horn Sport - Crew Cab Short Bed
2013 X5 35D (CEO's) - Born on 5/17/2013 -
82k miles - Alpine White/Cinnamon Brown/Premium Pkg, Sport Activity/Premium Pkg and Sound/20" Style 214/Running Boards