It is a procedure that you do by feel so the more practice the easier it gets, cars that use this bulb are similar - rubber cover, metal clip and not much space to work in. Good to be able to do when on the road or on a trip rather than have to take tupperware off and take things apart. In the automobile world bulbs like this can be as easy as reach in with easy access and visibility to requiring the entire bumper or front fascia having to be removed to replace a headlamp. As far as bulb changes go, I'd rate it a 3 on a scale of 1-10, 10 being the most difficult.
Glad you were able to get it done. Hope you bought the same brand and it last just as long as the last!