I relented and bought the sensors and install kit for $415. I reviewed the installation instructions online (24 pages!). I will wait until my wife is out of town for a week before attempting it. Other than bumper and panel removal it is mostly plug and play. The inside of the bumper cover is scribed foe the drilling and mounting points for the 4 sensors. I will post on this once done. Off to Spain, France and Italy for a month. Was supposed to be my retirement trip of a lifetime in 2020, and we all know how that turned out.
Ah. Cool. Looking forward to your install, with lots of photos.
The wife and I had the same happen, re travel. Fifteen days up the Danube, and another one that was fifteen days around Italy. Both in 2020. Both cancelled. The good news is that we had the forethought (in 2019, on our travel agents recommendation) to get full coverage insurance for the trips. We got everything back (including air!) except the insurance cost, which was a few hundred bucks. Saved us several tens of thousands of dollars, all told.
Making up for it next year...Hawaii for fifteen days, Spain and Portugal for fifteen days, and a cruise around South America for 21 days. Trying to get in our retirement travel while we're healthy and fit. You never know how long it'll last.