There's way too many cons to list here, but the most obvious ones are that Remote Proactive does not have any career progression at all, in fact, if you spend too much time in Remote Proactive you'll most likely lose all the skills you've gathered previously to be able to work at Dell EMC in the first place. Part of this lack of career progression is management playing favourites with the wrong people.
Management are also very inexperienced and make decisions based on extremely poor judgements. Also, here's another thing, they judge their employees based on their social skills rather than how productive they are. They also treat the more senior engineers extremely badly. Our department head basically "Cuts off" any engineers that disagrees with them, and on top of that, puts effort to limit promotions and rewards to anyone who disagrees with them. The management behaviour is much like high school... just lacks any professionalism and maturity.
My advice to anyone thinking of joining Dell EMC is to consider applying to other departments in the organisation and to avoid Remote Proactive at all costs. I'd highly encourage working in the canteen or as an office boy as these departments are much better managed than Remote Proactive