[d1zzy]

Unless your job requires work email/calendar while at home I really don't see how having corp access on mobile can be a justification for productivity.

The moment my company announced a requirement for having to install a corp policy enforcement application on my personal phone if I wanted to have access to the corp account (a reasonable request, in terms of company policy/security) was the moment I stopped having corp account on my phone (or any phone for that matter). It's been working fine for years.