If/when my electric stabs ever fail, they will promptly be replaced with a set of robust scissor jacks. If I haven't done so already, at that time I'll install at least one more set either in front of or behind the axles (for a total of at least 6 stabs) to improve stability. But then my trailer is a 33ft travel trailer, not a hybrid; I get some pretty good wiggle in the middle.
The electric stabs are nice in some ways, but they're electric, I can't seem to keep them lubricated properly, which makes them noisy, and they're SLOW to deploy.
2014 Jay Flight 28 BHBE
2015 RAM 2500 6.4L HEMI, Tradesman 4x4, 3.73
Blue Ox SwayPro (BXW 1503)
Upgraded from an REI internal frame backpack and a Eureka 1/2 dome tent!