I weigh myself every day at 9:00am using my Renfos scales. These are linked to my mobile phone and iPad by Bluetooth and the weight and body composition is automatically loaded on to apps (Apple Heath; Fitbit; MyFitnessFriend; and Record). Rather than just comparing one trading taken once a week I use the average weight for the week to monitor change in weight. I find this more reliable and accurate than just comparing one reading taken each week. Daily weights can vary so much - eg going out for a meal and celebration can add as much as 2 lb to a daily reading. By comparing the weeks average evens out the daily variations and gives a more accurate indication of trends.
What to others think is the best way to monitor weight?