The connection is good, but it heavily depends on the quality of the internet. Once, my Wi-Fi broke at home, and I had to work only from my phone — in the end, everything went quite well. The Talker app turned out to be very useful. Overall, it really helps when you're in meetings or on business trips. Colleagues don’t get lost and don’t call on mobile. By the way, I like that we stopped communicating in the WhatsApp chat, as we often got confused between personal and work messages. I had a few awkward moments with memes.