soldered aluminum wire in APC UPS transformer

[Flinx]

someone may want to look in to this:

UPS Electrical Failure - Teardown and Analysis! 

video on youtube

aluminum wire should be crimped, it can't be soldered.

[keithhyde]

I watched the same video and I was appalled that the windings were aluminum with poor connections. I will not be purchasing any APC UPSs in the future. Very shady and I am sure it is Chinese junk. So much for quality products from Schneider Electric. 

[FEVERAKA]

I'm curious why no response from Schneider on this topic or video. Do they not reply to their own forum here? I own two APC BackUPS PRO's and curious if mine are affected models or revisions. Both have registered warranties. I don't want to be worried about a house fire while not home. I just came across this video as a group expert in a PC Building group is suggesting to others to avoid APC UPS's until this issue is resolved. I've been recommending APC products for quite a while and curious what is going on with this situation for myself and others.