Update:
Pre-paid for an XCAR, had it for 4 days (total was 189, no insurance). Car had Navi, Lane-Departure, heated/cooled seats, heated steering wheel, adaptive cruise control, sunroof, self-park for parallel spaces (didn't use it though). Pretty much loaded, can't think of anything else it could've had.
Drives really well especially on the highway, the auto start/stop is annoying to me, but it can be turned off. Trunk is a bit small. Also, the infotainment system isnt good. Voice recognition is subpar.
others have mentioned the CC hold is 2500, mine was only $1k. Not sure if that's because I pre-paid or what, but that's just my experience.
Didn't have to wait long for the car, maybe 10 minutes after checking in. Overall no real complaints.
Let me know if you have questions.