David emailed to say "Thanks for the great service. I received the Omron U22 this morning, what a difference it is in weight and size compared to the ones I have bought over the past 25 years, which is all the more important with weight restrictions on planes." and Peter commented
"This Nebulizer gave Ellen the freedom she did not have before and also more quality of life."
and Kate posted to say she found the confidence with "her MicroAir and Epipen to travel again", even as far as the "Falklands and Ascension Islands"
However as with everything there are a few limitations.