I purchased the Hanshow, but sold it prior to installation after I started hearing customer service issues. I then purchased two Teslaoffer power trunk units, and have had the opportunity to verify real world that they have exceptional after sales customer support.
I don’t have the trunk lift kit but have had both the Hansshow and Tesla Offer frunk lift kits. Hansshow’s customer support sucks, while Tesla Offer’s is good. My advice is to avoid Hansshow like the plague. Don't buy Hansshow