I installed a similar one (CURT) on our 2015 Prius earlier this year. Haven't used it much, but it seems solid and it's a popular model/line.
I couldn't find a shop who would install one that I didn't buy there. IIRC, it was going to be about $200 for install (plus purchasing the hitch there).
In the end, I bought a torque wrench and did it myself...it took a couple hours, but wasn't too difficult:
https://www.amazon.com/gp/product/B07MP1Q3W8