@saraclara
I don't know when weddings became so transactional.
What is it that makes a wedding party different from any other party? Do you refuse to travel for a 40th birthday party because you weren't there with the immediate family on the birthday morning? Or because the party food is a buffet?
We've twice driven up and stayed over to attend secondary evening wedding receptions. Never gave it a moment's resentment. We liked the couples, we had lots of mutual friends, they were great nights and we had fun.
I'm glad it's not just me who thinks this. I've agreed it's rude they didn't make clear on save the dates what the deal was, but I don't understand the general mumsnet horror of evening dos, paid bars and buffets. A buffet can be just as nice as a sit down meal, often nicer because more choice, and in this instance if it's the only meal for the bridal party too I doubt it will be a very basic one. I've never not wanted to go to an event because of the food served unless there would be no food at all.
I've also never been to a wedding with a free bar. Yes often some wine on the table or arrivals drinks but that's usually only a few glasses across a whole day event, and anyone who didn't like wine would be paying for all their drinks - perfectly normal for any event I've been to. Getting pissed isn't obligatory if you are on a budget.
I know people are saying a wedding isn't the same as a birthday party but why not? At a birthday party I'd expect to buy my own drinks, take a present and be happy with a buffet. And if I was close to the host and fancied a weekend away / could use it to catch up with other friends and family I'd pay for accommodation, and if I wasn't I would politely decline. How is any if that different from a wedding evening party? I know some people are mentioning new outfits and more expensive presents but that's up to you. Most people already own an outfit smart enough for an evening do so it's on you if you are the type not to wear same outfit again. And there are no laws on how much to spend on a gift as long as you give something to be polite.
Actually, I've just declined a wedding partly because ironically it starts too early - its several hours away and I can't stay the night before, so it would be too stressful to be sure I was there on time for ceremony. I might have been more likely to go if it has been an evening! That's an unusual case though.
I agree in this case they have been unreasonable with the save the dates, but I don't agree with all the comments about the rest of the plan.
I would say that an evening do where most of the guest as just there for the eve, or its completely separate from the main wedding, have usually been the most fun I've been to as everyone is up for a party rather than tired and winding down after the main event. So hopefully it will be fun.