inputs.text: parents beware cannot block unfiltered internet browsing - snappy little ereader bought daughter bought red version smart color case trim lightweight loads pages fairly quickly eink wins bedtime readingbut going back storeyou would think parental controls least 4 digit passcode would onboard ereaders especially cipa prevents schools ereaders every ereader found unfiltered internet kindle nook kobo sony1 cannot block mac address router2 cannot passcodeprotect wifi onoff3 block router still jump neighbours open wifi4 cannot add filters stock browser even ones easy disablei purchased prst1 read ereader without stock browser surprise sony upgraded t2 os stock browserwhy cant get kids device read not surf especially paying 100