The only thing we dont like is that the green/red charging light stays on ALL THE TIME so that gets old fast, but luckily it doesnt take away from the awesomeness that is this charger. The controls are clunky and the direction is awful. I have flat feet and have had plantar fasciitis in the past. Purtroppo non è molto facile mettere le bici sopra il tetto di qualsiasi macchina ma la mia scelta e stata quasi un obbligo ma ne sono rimasto pienamente soddisfatto. To be honest when I read the reviews I thought, maybe some didn?t know how to use anchors and so the reviews were only negative bc of that! I am pregnant with SI joint pain so a good comfort shoe is a must when Im on my feet running around with my little ones. When its really cold in the house, I definitely need to wear socks, because theres nothing covering my heels or ankles, but I wanted the ease of a slip-on that I could wear year-round. I have bought them for my 5year old daughter. Very disappointed in ASTRO. Feet slide around on the sole.