BTW that depends on who you consider users. It isn't relevant in the US but in many other countries a lot of users prefer dual SIM devices. The reason is usual

BTW that depends on who you consider users. It isn't relevant in the US but in many other countries a lot of users prefer dual SIM devices. The reason is usually precisely because of connection costs - which SIM to use is picked on a call by call basis. It is hard to find current dropped call statistics but the random bits from random dates do show the US being worse off (~5+% versus < 2%).