The basal insulin delivery helps keep you stable. Pump users adore their pumps and are extremely comfortable wearing them. If you cannot commit to testing your blood sugar frequently, then it is not for you. Special clothing exists for pump users. Nightgowns and shirts are available with specially made pump pockets.
Some users place their pump inside their pillowcase.
Others put it into a sock then pin it to pajamas or a sheet. Most find that it does not bother their sleep at all. Many pumps offer a remote control, so a bolus can be given without touching the pump. All have an extensive memory and the ability to be programmed for special conditions, such as during an illness or exercise. Many offer special insulin dose patterns for individuals who have difficulty digesting their foods.