@rjenkinsgb Heres what I put and it seems to work perfectly. Hopefully this will improve the repeatability of my z axis. Thanks for your input!
; homez.g
; called to home the Z axis
;
; generated by RepRapFirmware Configuration Tool v3.3.5 on Sun Nov 07 2021 17:10:06 GMT-0700 (Mountain Standard Time)
G91 ; relative positioning
G1 H2 Z0 F6000 ; lift Z relative to current position
G1 H1 Z205 F3600 ; move quickly to X axis endstop and stop there (first pass)
G1 H2 Z-5 F6000 ; go back a few mm
G1 H1 Z10 F360 ; move slowly to X axis endstop once more (second pass)
G92 Z200 ; set Z position to axis maximum (you may want to adjust this)
; Uncomment the following lines to lift Z after probing
;G91 ; relative positioning
;G1 Z0 F100 ; lift Z relative to current position
;G90 ; absolute positioning
As for the wifi issue, I have done the in app firmware update the @ajdtreyd suggested, and we will see if I continue to have dropouts.
Thank you for your help everyone!