My FDW has asked for Wifi password. I am not comfortable giving it as she is already on the phone all day long - I work full time, so hard to limit phone time). She has internet through her phone. What do you all do?

No wifi for her as yet, until I deem that she's able to handle the extra perks without much reminders when she's handling basic chores. She's been with us for about 5months, however certain things still need alot of improvement in terms of completing basic tasks at hand. Once she improves, will give her access to wifi, but phone to be left in a common area during the day, night time she can use it - I have no problem with that. Currently whenever I feel that she have done well, She is given a TOP up card and I do encourage her to call her family .. Also told her that in case of emergency if family can't reach her on her mobile, can always call my phone .