I have both of the items mentioned.
I like the WiFi Ranger as it significantly extends the range of my connections and gives a stronger signal to the closer ones. No issues, nice having a secure network for my internal devices (WiFi printer, for example).
The sensor works as described, I mounted the display along with my other sensors. Only downside is the battery does not seem to last as long as I would like, had it just over a year and replaced twice in one sensor and once in the other. Not a big issue, however. Easy to change.
KZ MXT2920, Ford F250 4dr long bed
Bunch of Motorcycles - Track Instruction and Race
German Shepherd "Qorkey"