Sadly, lightroom photos are not viewable by family at home. Through epic lack of interest by Adobe, they neglected to add a read only feature. This means there is no way I can let my daughter view the millions of pics I have of our family. I cant let her use the tablet app as one wrong click and the picture is deleted or ruined. The web option is usless because I have over 1000 "rolls". The web option gives you a url of one album, but no way to browse the rest, no way to search by the keywords I have spent days maintaining. LR is a disaster for our family - the photos are locked on my laptop, and there is no simple way to let family on the local lan view them. I dont want to make any of them public, and viewing via the web of 1TB of photos is not really a viable option either. Yes, I could spend days exporting the photos to external hard drives, then when I touch up some pics, have to export them all over again, but this is just too much pain.
Adobe, please, for the love of God, make a read only option or a dedicated tablet or laptop viewer which can see all the albums together in the right hierarchy, and ideally make it searchable by keyword. This is the only way to unlock 20 years of family memories.