if I were in a monastery where they rang bells I could keep up with the time of day, and I could pray the hours because everybody else would stop work, go to the chapel together and pray together. I would be living a life ordered to regular prayer, the Work of God, as Benedict calls it. When you are living a life ordered to the continual conflicting demands of other people (whether they are your boss, your clients, your children, or the Maytag man) you can’t do this, and the new LOTH reflects this as does the V2 reminder that this is a prayer for the laity as well.
whenever your day begins, start it 15 min earlier with morning prayer, and included the invitatory. whenever the natural translation between your work day and your “evening” comes, take another 10 minutes for evening prayer. even if you can’t do that, whenever your day ends, take another 5 minutes for night prayer. if you often begin and end your day, or spend a bit of evening here on the internet, do it online if you have to. but just do it.
have tried it all ways and for beginners Shorter Christian Prayer is the easiest way to form the habit. Don’t invest in the full expensive deal until you have been praying faithfully for at least a year, a full liturgical cycle, know how the rhythm works, want to add Office of Readings, and now have more time to devote. The book is not as important as the habit. Even if you use Magnificat or a similar aid to establish the habit, that is better than buying the “right” book and not using it.
i got started with a little booklet the St. Louis Jesuits give away as thanks for a donation, it has samples of daily prayer for the week and the seasons, and most of the psalms and all the canticles are included. a beginner could pray quite nicely with this for a year or so, but then you get hungry for more, so you go to Shorter Christian Prayer and become familiar with the 4 week psalter cycle, and someday, maybe, graduate to Christian Prayer one volume (bulky and hard to use for me, but the print is easy to read) or if you are lucky get a 4-volume as a gift.
I see I ignored OP’s question. yes it has been transformational. I finally pray regularly for the first time in my life, it is the foundation of my vocation as a Benedictine Oblate, of course, I love praying it with others best, introduce it at every appropriate opportunity with the children, youth, parents and catechists, and it gives me the framework for what I now know is an absolute essential, regular morning and evening prayer. When I don’t pray, things grind to a halt. Every moment taken away from committed prayer time translates to hours of labor and frustration. Every moment dedicated to these hours (not even full hours many days) translates to hours of productive, blessed time in my day and job.
wisdom from your elders: if you have time management issues they will not be resolved until you commit to regular prayer time, and if you do commit to regular prayer time, and give God one hour a day, even broken up into bits, you will resolve your time management problem. (ok granny, shut up and go pray).